JPS594830Y2 - Section insulator - Google Patents
Section insulatorInfo
- Publication number
- JPS594830Y2 JPS594830Y2 JP4226182U JP4226182U JPS594830Y2 JP S594830 Y2 JPS594830 Y2 JP S594830Y2 JP 4226182 U JP4226182 U JP 4226182U JP 4226182 U JP4226182 U JP 4226182U JP S594830 Y2 JPS594830 Y2 JP S594830Y2
- Authority
- JP
- Japan
- Prior art keywords
- double track
- insulator
- track member
- double
- insulated
- 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
Links
Landscapes
- Insulators (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Description
【考案の詳細な説明】
本考案はセクションインシュレータの改良に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to improvements in section insulators.
従来、事故の時や架線等の保守作業等のため電車線路を
局部的に停電させて上下線別、側線別、系統別等に区別
し、他の区分の運転の確保を図ることを目的として種々
の形態のセクションインシュレータが提示されている。Conventionally, the purpose of this system was to locally cut power outage on tram lines in the event of an accident or for maintenance work on overhead lines, etc., and to separate the lines into up and down lines, siding lines, systems, etc., and to ensure operation of other sections. Various forms of section insulators have been presented.
しかしながら、これらの従来提示されているセクション
インシュレータは走行車両に対して支障なく対応するこ
とを主目的とするものであり、構造が複雑であり、また
高価であり、取付けや保守に労力を要する等の欠点を有
している。However, the main purpose of these conventionally proposed section insulators is to be compatible with running vehicles without any problems, but they have a complicated structure, are expensive, and require labor to install and maintain. It has the following disadvantages.
本考案は斯る点に鑑みてなされたものであり、セクショ
ンインシュレータを、吊架線間の一部に複線部材を挿入
し、該複線部材を腕金で水平及び垂直に支持して平面路
（）形とすると共に該Ｏ形部の斜め方向に対向する斜辺
のそれぞれにがいしを介在させて絶縁し、且該複線部材
に吊下されるスライダーが平面略弓形状であって中央部
が絶縁されていると共に分岐した両端部をそれぞれ上方
へ向けて互に対称方向に屈折させ、その先端を複線部材
に連結支持してスライダを形成する構成とすることによ
り、安価で取付けが簡単で、しかも保守が極めて簡単な
セクションインシュレータを提供するものである。The present invention has been made in view of this point, and the section insulator is installed on a plane road ( The oblique sides of the O-shaped part facing each other in the diagonal direction are insulated by intervening insulators, and the slider suspended from the double track member has a planar substantially arcuate shape and the central part is insulated. By forming a slider by bending both branched ends upward in a symmetrical direction, and connecting and supporting the tip to a double wire member, the slider is inexpensive, easy to install, and easy to maintain. This provides an extremely simple section insulator.
以下に本考案を図面に示す実施例について説明する。Embodiments of the present invention shown in the drawings will be described below.
図は本考案の一実施例を示すものであり、二連ヨーク１
を用いて一部を複線部材１ｆｉａ、１６ｂに形成され直
角クレビス３を介してがいし４を接続した腕金５で水平
及び垂直に支持することによって平面路（）形状を呈し
、相対向する１対の斜辺６ａ、６ｂにはがいし７ａ、７
ｂがそれぞれ連結されている。The figure shows one embodiment of the present invention, and shows a double yoke 1.
A part of the double track member 1fia, 16b is formed using the double track member 1fia, 16b, and is supported horizontally and vertically by a cross arm 5 connected to the insulator 4 through the right angle clevis 3. Insulators 7a, 7 are placed on the oblique sides 6a, 6b of
b are connected to each other.
なお８ａ、８ｂはターンバックルである。Note that 8a and 8b are turnbuckles.
またスライダ１３ａ、１３ｂは前記複線部材１６ａ、
１６ ｂにハンガ１０によって吊架される。Further, the sliders 13a and 13b are the double track member 16a,
16b by a hanger 10.
複線部材１６ ａ、 １６ ｂと同位置においてダブル
イヤ１１を用いて平面路も形状であって中央部が絶縁体
１２によって絶縁されており、互に分岐したスライダ１
３ ａ、 １３ ｂをそれぞれ上方に屈折させ、その先
端１４ ａ、 １４ ｂを連結部材１５ ａ、 １５
ｂにより複線部材１６ ａ、 １６ ｂに連結支持して
戊るものである。A planar path is also formed using double ears 11 at the same position as the double track members 16 a and 16 b, and the central part is insulated by an insulator 12, and the sliders 1 branched from each other.
3 a, 13 b are respectively bent upward, and the tips 14 a, 14 b are connected to connecting members 15 a, 15
b is connected to and supported by double track members 16a and 16b.
本考案であるセクションインシュレータは上記のような
構成であるため、パンタグラフの摺動走行を妨げること
なく、パンタグラフの通過時にアークをしゃ断しアーク
で絶縁物が破損せず、絶縁が完全で漏れ電流が少なく、
また列車進行による方向性を有さない等のセクションイ
ンシュレータに要求される事項を満足することは勿論の
こと、特に構成が極めて簡単であるため従来のセクジョ
ンインシュレータに比較して安価に、簡単に施設するこ
とができると共に掃除や点検が容易であり、保守作業性
にすぐれている等の諸効果を有するものである。Since the section insulator of this invention has the above-mentioned configuration, it does not interfere with the sliding movement of the pantograph, cuts off the arc when the pantograph passes, prevents the insulation from being damaged by the arc, and provides perfect insulation with no leakage current. less,
In addition, it not only satisfies the requirements for section insulators, such as not having directionality due to train movement, but also has an extremely simple configuration, making it cheaper and easier to use than conventional section insulators. It has various advantages such as being able to be used as a facility, being easy to clean and inspect, and having excellent maintenance workability.
図は本考案の一実施例を示すものである。
１・・・二連ヨーク、２・・・吊架線、３・・・直角ク
レビス、４・・・がいし、５・・・腕金、６ａ、６ｂ・
・・斜辺、７ａ、７ｂ・・・がいし、８ａ、８ｂ・・・
ターンバックル、９・・・トロリー線、１０・・・ハン
ガ、１１・・・ダブルイヤ、１２・・・絶縁体、１３
ａ、 １３ ｂ−Ｘライダ、１４ａ。
１４ｂ・・・先端、１５ ａ、 １５ ｂ−・・連結部
材、１６ａ、１６ｂ・・・複線部材。The figure shows an embodiment of the present invention. 1... Double yoke, 2... Hanging wire, 3... Right angle clevis, 4... Insulator, 5... Cross arm, 6a, 6b.
... Hypotenuse, 7a, 7b... Insulator, 8a, 8b...
Turnbuckle, 9...Trolley wire, 10...Hanger, 11...Double ear, 12...Insulator, 13
a, 13 b-X rider, 14a. 14b...Tip, 15a, 15b...Connecting member, 16a, 16b...Double track member.
Claims (1)
で水平及び垂直に支持して平面暗影とすると共に該（）
形部の斜め方向に対向する斜辺のそれぞれにがいしを介
在させて絶縁し、且該複線部材に吊下され、十面略壬し
形状であって中央部が絶縁されていると共に分岐した両
端部をそれぞれ上方へ向けて互に対称方向に屈折させ、
その先端を複線部材に連結支持してスライダを形成して
戒ることを特徴とするセクションインシュレータ。A double track member is inserted in a part between the suspension wires, and the double track member is supported horizontally and vertically with cross arms to create a plane dark shadow.
Each of the diagonally opposing hypotenuses of the shaped part is insulated by intervening an insulator, and is suspended from the double track member, and has a ten-sided shape with the central part insulated and both branched ends. are refracted upward in mutually symmetrical directions,
A section insulator characterized in that its tip is connected and supported by a double wire member to form a slider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4226182U JPS594830Y2 (en) | 1982-03-25 | 1982-03-25 | Section insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4226182U JPS594830Y2 (en) | 1982-03-25 | 1982-03-25 | Section insulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58143730U JPS58143730U (en) | 1983-09-28 |
| JPS594830Y2 true JPS594830Y2 (en) | 1984-02-13 |
Family
ID=30053402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4226182U Expired JPS594830Y2 (en) | 1982-03-25 | 1982-03-25 | Section insulator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS594830Y2 (en) |
-
1982
- 1982-03-25 JP JP4226182U patent/JPS594830Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58143730U (en) | 1983-09-28 |
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