JPS645934Y2 - - Google Patents
Info
- Publication number
- JPS645934Y2 JPS645934Y2 JP1984195130U JP19513084U JPS645934Y2 JP S645934 Y2 JPS645934 Y2 JP S645934Y2 JP 1984195130 U JP1984195130 U JP 1984195130U JP 19513084 U JP19513084 U JP 19513084U JP S645934 Y2 JPS645934 Y2 JP S645934Y2
- Authority
- JP
- Japan
- Prior art keywords
- arm
- support
- wires
- fixing
- horizontal
- 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
- Forklifts And Lifting Vehicles (AREA)
Description
【考案の詳細な説明】
(1) 産業上の利用分野
本考案は電気工事において、電線を支持するた
めに高所作業車やクレーン車に取付けられて使用
される仮腕木装置に関するものである。[Detailed description of the invention] (1) Industrial application field The present invention relates to a temporary arm support device that is used in electrical work by being attached to an aerial work vehicle or a crane vehicle to support electric wires.
(2) 従来の技術
高所作業車に仮腕木装置を取付けることは、例
えば特開昭57−160900号公報に開示されているよ
うに従来公知である。(2) Prior Art It is conventionally known to attach a temporary armrest device to an aerial work vehicle, as disclosed in, for example, Japanese Patent Application Laid-open No. 160900/1983.
(3) 考案が解決しようとする問題点
しかし、従来の仮腕木装置は腕木が水平に固定
されていたため、横並びの電線には使用できて
も、縦並びの電線には使用できないという問題が
あつた。(3) Problems that the invention aims to solve However, because the arms of conventional temporary armrests were fixed horizontally, there was a problem in that although they could be used for horizontally oriented wires, they could not be used for vertically oriented wires. Ta.
(4) 問題点を解決するための手段
本考案は、上記の問題点を解決するために、高
所作業車あるいはクレーン車に取付けられたサブ
ブームに、四面ローラを備えた腕木を水平軸によ
り揺動自在に枢支するとともに、この腕木を水平
位置及び垂直位置に固定する固定手段を備えたも
のである。(4) Means for Solving the Problems In order to solve the above problems, the present invention provides a method for swinging an arm equipped with four-sided rollers around a horizontal axis on a sub-boom attached to an aerial work vehicle or crane vehicle. It is pivoted so as to be movable and is provided with fixing means for fixing the arm in horizontal and vertical positions.
(5) 作用
上記の構成により、腕木を水平位置に固定して
横並びの電線を支持し、腕木を垂直位置に固定し
て縦並びの電線を支持する。(5) Effect With the above configuration, the arm is fixed in a horizontal position to support horizontally arranged electric wires, and the arm is fixed in a vertical position to support vertically arranged electric wires.
(6) 実施例
以下、図面により本考案の実施例について説明
する。(6) Examples Examples of the present invention will be described below with reference to the drawings.
第２図に示すように、高所作業車のブーム１先
端に平衡保持された作業台２に吊り上げ装置３が
備えられ、この吊り上げ装置３のサブブーム４が
垂直に固定され、サブブーム４の先端に吊り上げ
作業用ヘツドに代えてヘツド５が取付けられてお
り、第１図に示すように、ヘツド５には腕木７の
ブラケツト６が水平軸９により揺動自在に枢支さ
れるとともに、ブラケツト６に取付けられた腕木
７を水平位置及び垂直位置に選択的に固定する固
定手段としてブラケツト６とヘツド５を貫通する
セツトピン１０が抜差自在に備えられ、腕木７に
は電線をガイドする３個の四面ローラ８が任意の
間隔をもつて取付けられている。 As shown in Fig. 2, a lifting device 3 is provided on a work platform 2 that is balanced on the tip of a boom 1 of an aerial work vehicle, and a sub-boom 4 of this lifting device 3 is fixed vertically. A head 5 is attached in place of the lifting head, and as shown in FIG. A set pin 10 that penetrates the bracket 6 and the head 5 is detachably provided as a fixing means for selectively fixing the attached arm 7 in a horizontal position or a vertical position, and the arm 7 has three four sides for guiding electric wires. Rollers 8 are installed at arbitrary intervals.
なお、サブブーム４は基部を中心にして揺動可
能であり、四面ローラ８は腕木７に沿つて摺動可
能であり、また、腕木７を水平面内で回転するよ
うにすることも可能である。 Note that the sub-boom 4 can swing around the base, and the four-sided roller 8 can slide along the arm 7, and the arm 7 can also be rotated in a horizontal plane.
上記の構成により、支持する電線が横並びに位
置している場合は、第２図のように、腕木７を水
平に固定し、電線の間隔に合わせて取付けた四面
ローラ８に電線を挿通して支持し、支持する電線
が縦並びに位置している場合は、腕木７の水平状
態から、セツトピン１０を引抜いて、ブラケツト
６及び腕木７を90度揺動させ、合致したブラケツ
ト６とヘツド５の孔にセツトピンを差込んで、第
３図のように、腕木７を垂直に固定し、四面ロー
ラ８に電線を挿通して支持する。 With the above configuration, when the wires to be supported are located side by side, as shown in Fig. 2, the armrest 7 is fixed horizontally and the wires are inserted through the four-sided rollers 8 installed according to the spacing between the wires. If the wires to be supported are arranged vertically, pull out the set pin 10 from the horizontal position of the arm 7, swing the bracket 6 and arm 7 90 degrees, and align the holes of the bracket 6 and head 5. As shown in FIG. 3, the arm 7 is fixed vertically by inserting a set pin into it, and the electric wire is inserted through the four-sided roller 8 to support it.
(7) 考案の効果
以上のように、本考案によれば、簡単な構造に
より、横並びの電線及び縦並びの電線のいずれも
支持することの可能な仮宛木装置が提供されるの
で、本考案は仮宛木装置の使用範囲を拡大し、作
業の効率化に有効である。(7) Effects of the invention As described above, according to the present invention, there is provided a temporary tree device that can support both horizontally arranged electric wires and vertically arranged electric wires with a simple structure. The invention is effective in expanding the scope of use of the temporary address device and improving work efficiency.
図面は本考案の実施例を示し、第１図は要部の
詳細図、第２図及び第３図は作用説明図である。
４…サブブーム、５…ヘツド、６…ブラケツ
ト、７…腕木、８…四面ローラ、９…水平軸、１
０…セツトピン（固定手段）。
The drawings show an embodiment of the present invention, and FIG. 1 is a detailed view of the main part, and FIGS. 2 and 3 are explanatory views of the operation. 4...Subboom, 5...Head, 6...Bracket, 7...Brace, 8...Four-sided roller, 9...Horizontal axis, 1
0...Set pin (fixing means).
Claims (1)
サブブームに、四面ローラを備えた腕木を水平軸
により揺動自在に枢支するとともに、この腕木を
水平位置及び垂直位置に固定する固定手段を備え
たことを特徴とする仮腕木装置。 A sub-boom attached to an aerial work vehicle or a crane vehicle is equipped with a support arm equipped with four-sided rollers that can swing freely around a horizontal axis, and a fixing means for fixing the arm support in a horizontal position and a vertical position. A pseudobranch device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984195130U JPS645934Y2 (en) | 1984-12-21 | 1984-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984195130U JPS645934Y2 (en) | 1984-12-21 | 1984-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61113521U JPS61113521U (en) | 1986-07-18 |
| JPS645934Y2 true JPS645934Y2 (en) | 1989-02-15 |
Family
ID=30752630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984195130U Expired JPS645934Y2 (en) | 1984-12-21 | 1984-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645934Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5268446B2 (en) * | 2008-06-25 | 2013-08-21 | 中国電力株式会社 | Transmission line binding device |
| WO2015171929A2 (en) * | 2014-05-08 | 2015-11-12 | Quanta Associates, L.P. | Rotating conductor holder |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57160310A (en) * | 1981-03-27 | 1982-10-02 | Shin Meiwa Ind Co Ltd | Electric wire working device for high place working vehicle |
| US4466506A (en) * | 1982-01-15 | 1984-08-21 | Dolenti Alfred N | Wire lift device for high tension electric line |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55156514U (en) * | 1979-04-24 | 1980-11-11 |
-
1984
- 1984-12-21 JP JP1984195130U patent/JPS645934Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57160310A (en) * | 1981-03-27 | 1982-10-02 | Shin Meiwa Ind Co Ltd | Electric wire working device for high place working vehicle |
| US4466506A (en) * | 1982-01-15 | 1984-08-21 | Dolenti Alfred N | Wire lift device for high tension electric line |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61113521U (en) | 1986-07-18 |
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