SU1386498A1 - Arrangement for contact wire suspension in man-made structures - Google Patents
Arrangement for contact wire suspension in man-made structures Download PDFInfo
- Publication number
- SU1386498A1 SU1386498A1 SU864034868A SU4034868A SU1386498A1 SU 1386498 A1 SU1386498 A1 SU 1386498A1 SU 864034868 A SU864034868 A SU 864034868A SU 4034868 A SU4034868 A SU 4034868A SU 1386498 A1 SU1386498 A1 SU 1386498A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- contact wire
- holes
- man
- arrangement
- path
- Prior art date
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- Installation Of Indoor Wiring (AREA)
Abstract
Изобретение относитс к oo. iacTii iiii:- ного дела, а именно к устройствам .чрса лени в искусственных сооружени х. ll,e. ;i изобретени - упрощение конструкции и снижение трудозатрат при монтаже. Устройство содержит анкеры 1, установлспньИ в отверсти х 2 свода 3 искусстненного со оружени . Причем отверсти 2 расно.южоиы вдоль оси пути попарно со встречн 1: на клоном в двух плоскост х ВЛОЛ1) li попе рек оси пути. 2 ил.This invention relates to oo. iacTii iiii: - a business, namely to devices of laziness in artificial structures. ll e. ; i of the invention - simplifying the design and reducing labor costs during installation. The device contains anchors 1, installed in the holes 2 of the arch 3 of the artificially armed. Moreover, there are 2 openings along the path axis in pairs with opposite 1: on a clone in two planes VOL1) li across the axes of the path. 2 Il.
Description
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Изобретение относитс к горному делу, а именно к устройствам креплени в искусственных сооружени х.FIELD OF THE INVENTION The invention relates to mining, in particular, to fastening devices in artificial structures.
Цель изобретени - упрощение конструкции и снижение трудозатрат при монтаже.The purpose of the invention is to simplify the design and reduce labor costs during installation.
На фиг. 1 представлено устройство, общий вид; на фиг. 2 - разрез А-А на фиг. 1.FIG. 1 shows the device, a general view; in fig. 2 shows section A-A in FIG. one.
Устройство включает в себ анкеры 1, установленные в отверсти х 2 свода 3 искусственного сооружени . К средней части анкеров 1 через изол торы 4 с помощью зажимов 5 подвещен контактный провод 6.The device includes anchors 1 installed in the holes 2 of the roof 3 of the artificial structure. To the middle part of the anchors 1 through the insulators 4 with the help of clips 5 the contact wire 6 is led.
Каждый анкер 1 выполнен из отрезка эластичного материала, например стального троса. Оба конца анкера 1 размещены в отверсти х 2, расположенных вдоль оси пути попарно со встречным наклоном в двух плоскост х вдоль и поперек оси пути.Each anchor 1 is made of a piece of elastic material, for example a steel cable. Both ends of the anchor 1 are placed in the holes 2 located along the axis of the path in pairs with a counter inclination in two planes along and across the axis of the path.
Устройство рабо1ает следующим образом.The device works as follows.
Взаимно наклонные отверсти 2 удерживают установленные в них своими концами упругие анкеры 1 от самопроизвольного выпадани за счет взаимного наклона отверстий и упругих свойств анкеров.Mutually inclined holes 2 keep the elastic anchors 1 installed in them with their ends from spontaneous falling out due to the mutual inclination of the holes and the elastic properties of the anchors.
Регулировка высотного положени контактного провода 6 проводитс путем измеThe adjustment of the height position of the contact wire 6 is carried out by measuring
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нени стрелы прогиба анкеров 1, устанавлива их концы в отверсти х 2 на различную глубину. В этом случае дл надежности установки анкеров 1 в отверсти х 2 провод т дополнительную фиксацию клинь ми 7.the deflection of the anchors 1, setting their ends in the openings x 2 at different depths. In this case, to secure the installation of the anchors 1 in the holes 2, an additional fixation with wedges 7 is carried out.
Применение анкеров 1 из эластичного изол ционного материала, например стеклопластика , позвол ет при креплении контактного провода 6 исключить установку специальных изол торов 4.The use of anchors 1 made of elastic insulating material, such as fiberglass, allows for the installation of contact wire 6 to eliminate the installation of special insulators 4.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU864034868A SU1386498A1 (en) | 1986-03-10 | 1986-03-10 | Arrangement for contact wire suspension in man-made structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU864034868A SU1386498A1 (en) | 1986-03-10 | 1986-03-10 | Arrangement for contact wire suspension in man-made structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1386498A1 true SU1386498A1 (en) | 1988-04-07 |
Family
ID=21225592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU864034868A SU1386498A1 (en) | 1986-03-10 | 1986-03-10 | Arrangement for contact wire suspension in man-made structures |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1386498A1 (en) |
-
1986
- 1986-03-10 SU SU864034868A patent/SU1386498A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 560774, кл. В 60 М 1/234, 1976. * |
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