JPS6089038U - Support device for trolley or trestle in contact line support device - Google Patents
Support device for trolley or trestle in contact line support deviceInfo
- Publication number
- JPS6089038U JPS6089038U JP18283283U JP18283283U JPS6089038U JP S6089038 U JPS6089038 U JP S6089038U JP 18283283 U JP18283283 U JP 18283283U JP 18283283 U JP18283283 U JP 18283283U JP S6089038 U JPS6089038 U JP S6089038U
- Authority
- JP
- Japan
- Prior art keywords
- support device
- trolley
- bolt
- fastener
- cap
- 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.)
- Granted
Links
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Insulators (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は電車及び軌道装置の全体断面略図、第２図は本
考案を適用した電車線支持装置の正面図、第３図は第２
図の■矢視図、第４図は第２図の■矢視部分断面図、第
５図は支持装置の各部分の分解斜視図である。９，１０
・・・トロリ線、４１・・・がいしキャップ、４４ａ・
・・ガイド面、４５・・・架台、５０・・・留金具、５
０ａ・・・ガイド部、５１・・・締結用ボルト、５６・
・・めねじ孔、５７・・・凸面状半円筒形段部、５８・
・・ストッパ段部、５９・・・ボルト挿入孔、６０・・
・凹面状半円筒形段部、６１・・・ストッパ段部。Figure 1 is a schematic cross-sectional view of the entire electric train and track equipment, Figure 2 is a front view of the contact line support device to which the present invention is applied, and Figure 3 is the
4 is a partial sectional view taken in the direction shown by the arrow 2 in FIG. 2, and FIG. 5 is an exploded perspective view of each part of the support device. 9,10
...Trolley wire, 41...Insulator cap, 44a.
... Guide surface, 45 ... Frame, 50 ... Fastener, 5
0a... Guide portion, 51... Fastening bolt, 56...
...Female screw hole, 57... Convex semi-cylindrical step, 58.
...Stopper step, 59...Bolt insertion hole, 60...
- Concave semi-cylindrical step, 61... stopper step.
Claims (1)
は架台のガイド部を有する略り字形の留金具に単一のボ
ルト挿入孔を形成し、キャップ又は留金具のいずれか一
方に締結用ボルトと同一軸心の凸面状半円筒形段部を形
成し、他方に上記ボルトと同一軸心の凹面状半円筒形段
部を形成し、両手円筒形段部の両端にそれぞれ相対向す
るストッパ段部を形成し、両生円筒形段部同志を円周方
向にわずかに遊びを有し嵌合して１本の上記ボルトによ
り留金具をキャップに締め付けると共に、留金具のガイ
ド部へキャップのガイド面の間でトロリまたは架台を線
長さ方向に移動可能に支持したことを特徴とする電車線
支持装置におけるトロリまたは架台の支持装置。A single female threaded hole is formed in the insulator cap, a single bolt insertion hole is formed in the abbreviated-shaped fastener that has the guide part of the trolley or the mount, and a fastening bolt is formed in either the cap or the fastener. A convex semi-cylindrical stepped part is formed on the same axis as the bolt, and a concave semi-cylindrical stepped part is formed on the other hand and the same axis is formed on the bolt, and stopper steps are provided at opposite ends of the two-handed cylindrical stepped part. The two cylindrical stepped portions are fitted together with a slight play in the circumferential direction, and the fastener is tightened to the cap with one bolt, and the guide surface of the cap is connected to the guide portion of the fastener. A support device for a trolley or a pedestal in an overhead contact line support device, characterized in that the trolley or pedestal is movably supported in the line length direction between the trolleys or the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18283283U JPS6089038U (en) | 1983-11-25 | 1983-11-25 | Support device for trolley or trestle in contact line support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18283283U JPS6089038U (en) | 1983-11-25 | 1983-11-25 | Support device for trolley or trestle in contact line support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6089038U true JPS6089038U (en) | 1985-06-18 |
| JPS642832Y2 JPS642832Y2 (en) | 1989-01-24 |
Family
ID=30395846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18283283U Granted JPS6089038U (en) | 1983-11-25 | 1983-11-25 | Support device for trolley or trestle in contact line support device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6089038U (en) |
-
1983
- 1983-11-25 JP JP18283283U patent/JPS6089038U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS642832Y2 (en) | 1989-01-24 |
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