SU1212851A1 - Device for supplying power to contact wire suspension - Google Patents
Device for supplying power to contact wire suspension Download PDFInfo
- Publication number
- SU1212851A1 SU1212851A1 SU843769718A SU3769718A SU1212851A1 SU 1212851 A1 SU1212851 A1 SU 1212851A1 SU 843769718 A SU843769718 A SU 843769718A SU 3769718 A SU3769718 A SU 3769718A SU 1212851 A1 SU1212851 A1 SU 1212851A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- contact wire
- supplying power
- contact
- wire suspension
- wire
- Prior art date
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- Insulators (AREA)
Description
1one
Изобретение относитс к контактным сет м электрифицированных железных дорог, в частности к узлам подключени питаимцих проводов к контактной подвеске.The invention relates to contact networks of electrified railways, in particular, to nodes for connecting power wires to a contact suspension.
Цель изобретени повьшение надежности токопередачи и улучшение условий эксплуатации.The purpose of the invention is improving the reliability of current transmission and improving operating conditions.
На чертеже представлено устройство , общий вид.The drawing shows the device, General view.
Устройство содержит питающий провод I, поперечный электросоединитель , выполненный из двух отрезков 2 и 3, одни концы которых соединены в неразъемный узел 4, св занный с зажимом 5, а другие с несущим тросом 6 и контактным проводом 7 с помощью зажимов 8 и 9, причём отрезок 2 выполнен в виде (Полукольца и подвешен с помощью изолирующего элемента 10 к несущему тросу 6.The device contains a supply wire I, a transverse electrical connector made of two segments 2 and 3, one ends of which are connected to an integral part 4, connected to clip 5, and the other to supporting cable 6 and contact wire 7 using clamps 8 and 9, and segment 2 is made in the form of (Half rings and suspended by means of an insulating element 10 to the supporting cable 6.
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Устройство работает следующим образом.The device works as follows.
Ток питани 3 через зажим 5, неразъемный узел 4, выполненный, 5 например, с использованием энергии взрьша, и зажимы 8 и 9 поступает в несу1Щй трос 6 и контактный провод 7. Контактные переходы указанных зажимов, вл сь дл исполь- 0 зованного провода с торцевой обваркой равноценными и соизмеримыми по сопротивлению, обеспечивают ответвление в контактный провод тока , практически равного току в сущем тросе.The supply current 3 through the clamp 5, a one-piece assembly 4 made, 5 for example, using the energy of explosion, and the clamps 8 and 9 is fed into the SUPER cable 6 and the contact wire 7. The contact transitions of these clamps are used for butt welding with equivalent and resistance-comparable, provide a branch in the contact wire of a current that is almost equal to the current in the existing cable.
Предлагаемое устройство позвол ет значительно увеличить надежность энергоснабжени напр женных элек- 20 трифицированных линий и сократить в несколько раз периодичность их ревизий.The proposed device allows to significantly increase the reliability of power supply to tensioned electrified lines and reduce the frequency of their revisions several times.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843769718A SU1212851A1 (en) | 1984-07-06 | 1984-07-06 | Device for supplying power to contact wire suspension |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843769718A SU1212851A1 (en) | 1984-07-06 | 1984-07-06 | Device for supplying power to contact wire suspension |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1212851A1 true SU1212851A1 (en) | 1986-02-23 |
Family
ID=21130290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU843769718A SU1212851A1 (en) | 1984-07-06 | 1984-07-06 | Device for supplying power to contact wire suspension |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1212851A1 (en) |
-
1984
- 1984-07-06 SU SU843769718A patent/SU1212851A1/en active
Non-Patent Citations (1)
Title |
---|
Фрайфельд А.В. и др. Устройство, монтаж и эксплуатаци контактной сети. М.: Транспорт, 1974, с. 360. * |
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