JPH01123407U - - Google Patents
Info
- Publication number
- JPH01123407U JPH01123407U JP1846588U JP1846588U JPH01123407U JP H01123407 U JPH01123407 U JP H01123407U JP 1846588 U JP1846588 U JP 1846588U JP 1846588 U JP1846588 U JP 1846588U JP H01123407 U JPH01123407 U JP H01123407U
- Authority
- JP
- Japan
- Prior art keywords
- link
- counterweight
- wire
- weight
- intermediate links
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
Description
第１図は本考案の延線用ヨークの具体例の説明
図である。第２図は中間リンクへの第１カウンタ
ウエイトの取付け部の説明図、第３図は第１のカ
ウンタウエイトの説明図で、同図イは斜視図、同
図ロはイ図のＸ―Ｘ矢視図である。第４図は従来
のカウンタウエイトの取付け部の説明図、第５図
イ及びロは問題点の説明図である。
１……メツセンジヤー取付けリンク、２……電
線類取付けリンク、３……中間リンク、３１……
カウンタウエイト取付けリンク、４……カウンタ
ウエイト、４１……第１ウエイト、４２……第２
ウエイト、５……金車、６……カウンタウエイト
取付けピン、７……ウエイト連結バー、８……連
結バー取付けピン。
FIG. 1 is an explanatory diagram of a specific example of the wire extending yoke of the present invention. Figure 2 is an explanatory diagram of the attachment part of the first counterweight to the intermediate link, Figure 3 is an explanatory diagram of the first counterweight, where A is a perspective view, and B is an X-X in Figure A. It is an arrow view. FIG. 4 is an explanatory diagram of the mounting portion of a conventional counterweight, and FIGS. 5A and 5B are explanatory diagrams of problems. 1...Metssenjar attachment link, 2...Wire attachment link, 3...Intermediate link, 31...
Counterweight mounting link, 4...Counterweight, 41...First weight, 42...Second weight
Weight, 5...metal wheel, 6...counterweight attachment pin, 7...weight connection bar, 8...connection bar attachment pin.
Claims (1)
、後端に架線すべき電線類の取付リンクを有し、
一定の方向に屈曲自在の多数の中間リンクを連結
した連結体と、該中間リンクの途中所定の位置か
ら吊下されたカウンタウエイトとを備えた延線用
ヨークにおいて、中間リンクに連結した第１のカ
ウンタウエイトの溝の内面を長さ方向に所定の角
度に形成して取付けピンにて中間リンクに枢着し
、中間リンクに対する第１ウエイトの吊下角度を
決定した構造を有することを特徴とする延線用ヨ
ーク。 (2) 各カウンタウエイトの端部を斜めに形成し
、各カウンタウエイトの連結バーを短かくしたこ
とを特徴とする請求項(1)の延線用ヨーク。[Claims for Utility Model Registration] (1) It has a link for attaching the messenger wire at the tip and a link for attaching the electric wires to be wired at the rear end,
In a wire extending yoke comprising a connecting body connecting a large number of intermediate links that can be bent in a fixed direction, and a counterweight suspended from a predetermined position midway through the intermediate links, a first link connected to the intermediate links is provided. The counterweight has a structure in which the inner surface of the groove is formed at a predetermined angle in the length direction, and the first weight is pivotally connected to the intermediate link by a mounting pin, and the hanging angle of the first weight with respect to the intermediate link is determined. Yoke for wire extension. (2) The wire extending yoke according to claim (1), wherein the end of each counterweight is formed obliquely, and the connecting bar of each counterweight is shortened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1846588U JPH01123407U (en) | 1988-02-15 | 1988-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1846588U JPH01123407U (en) | 1988-02-15 | 1988-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01123407U true JPH01123407U (en) | 1989-08-22 |
Family
ID=31233144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1846588U Pending JPH01123407U (en) | 1988-02-15 | 1988-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01123407U (en) |
-
1988
- 1988-02-15 JP JP1846588U patent/JPH01123407U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6278014U (en) | ||
| JPH03111138U (en) | ||
| JPS63123579U (en) | ||
| JPH0374110U (en) | ||
| JPH0168764U (en) | ||
| JPS63138814U (en) | ||
| JPS6365105U (en) | ||
| JP3004969U (en) | Support frame for bicycle cage | |
| JPS61185215U (en) | ||
| JPS6224853U (en) | ||
| JPH0221043U (en) | ||
| JPH01132392U (en) | ||
| JPS61124429U (en) | ||
| JPS6292036U (en) | ||
| JPS6445427U (en) | ||
| JPS5858910U (en) | Stabilizer for vehicle suspension system | |
| JPS62181264U (en) | ||
| JPS63191824U (en) | ||
| JPS6435282U (en) | ||
| JPS6450189U (en) | ||
| JPS5913259U (en) | hanger | |
| JPH0333236U (en) | ||
| JPS6424670U (en) | ||
| JPS62125308U (en) | ||
| JPH02142778U (en) |