JPS5832027U - Insulated trolley power supply cover device - Google Patents
Insulated trolley power supply cover deviceInfo
- Publication number
- JPS5832027U JPS5832027U JP12741881U JP12741881U JPS5832027U JP S5832027 U JPS5832027 U JP S5832027U JP 12741881 U JP12741881 U JP 12741881U JP 12741881 U JP12741881 U JP 12741881U JP S5832027 U JPS5832027 U JP S5832027U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- side edges
- cover device
- supply cover
- recess
- 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
- Insulating Bodies (AREA)
- Installation Of Indoor Wiring (AREA)
- Casings For Electric Apparatus (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図は絶縁トロリーの給電部を示す斜視図、第２図は
同給電部に用いられる従来のカバー装置を分解した状態
で示す斜視図、第３図イ１ロ、ハは本考案の絶縁トロリ
ー給電部用カバー装置の実施例を１８０°開いた状態で
示す側面図及び底面図、第４図は、同カバー装置を絶縁
トロリー給電部へ装着した状況を示す斜視図、第５図イ
１口、ハは同じくカバー装置の装着状況を夫々断面で示
した左側面図、正面図、右側面図である。
１０Ａ、ＩＯＢ：カバー、ｌ０Ａ１．ｉＱＢ□：第１の
立上り側縁、１０Ａ２． １０Ｂ２：第２の立上り側縁
、１０Ａ３． １０Ｂ３：第３の立上り側縁、１１：共
有結合用の片、１３Ａ１． １３Ｂ、：第１の凹欠、１
３Ａ２． １３８２：第２の凹欠、１４Ａ、１４Ｂ：第
３の凹欠、１６Ａ：係止突部、１６Ｂ：係止穴部。
１１１
、ＪＪ、 １０３ １０１ｊａｌ
ｚ
ｔｉＢ、 ｒ
／１０Ｊ！′。ｊ・Fig. 1 is a perspective view showing the power feeding part of the insulating trolley, Fig. 2 is an exploded perspective view of a conventional cover device used for the power feeding part, and Fig. 3 A, 1B, and C show the insulation of the present invention. A side view and a bottom view showing the embodiment of the cover device for the trolley power supply section opened 180 degrees, FIG. 4 is a perspective view showing the cover device attached to the insulated trolley power supply section, and FIG. Figures 1 and 2 are a left side view, a front view, and a right side view respectively showing the mounting state of the cover device in cross section. 10A, IOB: Cover, l0A1. iQB□: first rising side edge, 10A2. 10B2: second rising side edge, 10A3. 10B3: Third rising side edge, 11: Piece for covalent bonding, 13A1. 13B,: first notch, 1
3A2. 1382: second recess, 14A, 14B: third recess, 16A: locking protrusion, 16B: locking hole. 111, JJ, 103 101jal
z tiB, r /10J! '. j・
Claims (1)
一側縁同士を曲折可能に共有結合せしめてなるとともに
、その共有結合部分に対する両脇の側縁同士並びに対向
位置の側縁同士を夫々開閉自在に重合形成し、前記両脇
の側縁同士の重合形成部夫々絶縁トロリー挿通用凹欠を
形成するとともに、前記共有結合部分に対向する重合形
成部に給電線挿通用薗欠を形成してなり、さらに重合形
成部の任意対向面に係止溝部とこれに嵌合する係止突部
とを形成してなることを特徴とする絶縁トロＩＪ−給電
部用カバー装置。Consisting of two split covers made of insulating material, one side edges of each split cover are covalently bonded to each other in a bendable manner, and side edges on both sides of the covalently bonded portion and side edges at opposite positions are bonded to each other. The overlapped portions are formed so as to be openable and closable, and each of the overlapped portions of the side edges on both sides has a recess for inserting the insulating trolley, and the overlapped portion facing the covalent bond portion is formed with a recess for inserting the power supply line. What is claimed is: 1. A cover device for an insulation trolley IJ-power supply section, further comprising a locking groove and a locking protrusion that fits into the locking groove on any facing surface of the overlapping forming section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12741881U JPS5832027U (en) | 1981-08-28 | 1981-08-28 | Insulated trolley power supply cover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12741881U JPS5832027U (en) | 1981-08-28 | 1981-08-28 | Insulated trolley power supply cover device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5832027U true JPS5832027U (en) | 1983-03-02 |
| JPS6122021Y2 JPS6122021Y2 (en) | 1986-07-02 |
Family
ID=29921146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12741881U Granted JPS5832027U (en) | 1981-08-28 | 1981-08-28 | Insulated trolley power supply cover device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5832027U (en) |
-
1981
- 1981-08-28 JP JP12741881U patent/JPS5832027U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6122021Y2 (en) | 1986-07-02 |
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