JPS5893199U - Step fittings for utility poles - Google Patents
Step fittings for utility polesInfo
- Publication number
- JPS5893199U JPS5893199U JP19080481U JP19080481U JPS5893199U JP S5893199 U JPS5893199 U JP S5893199U JP 19080481 U JP19080481 U JP 19080481U JP 19080481 U JP19080481 U JP 19080481U JP S5893199 U JPS5893199 U JP S5893199U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- mounting frame
- engaging piece
- hole
- step arm
- 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
- Ladders (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、この考案に係るステップ金具の斜視図、第２
図は同上の一部切欠側面図、第３図は同上のステップア
ームを横向きとした状態の一部切欠側面図である。
１・・・取付枠体、２・・・取付基板、３・・・側板、
５・・・突片、１０・・・ステップアーム、１４・・・
ガイド孔、１７・・・横孔、１８・・・縦孔、１９・・
・係合孔、２ｏ・・・ピン。Figure 1 is a perspective view of the step fitting according to this invention, Figure 2 is a perspective view of the step fitting according to this invention;
The figure is a partially cutaway side view of the same as the above, and FIG. 3 is a partially cutaway side view of the same as the above with the step arm facing sideways. 1...Mounting frame body, 2...Mounting board, 3...Side plate,
5... Projection piece, 10... Step arm, 14...
Guide hole, 17...Horizontal hole, 18...Vertical hole, 19...
・Engagement hole, 2o...pin.
Claims (1)
取付枠体に連結されるステップアームより成り、前記ス
テップアームの端部にガイド孔を形成し、このガイド孔
に一人したピンの両端を取付枠体の側板で支持し、上記
ガイド孔はステップアームの長さ方向に延びる横孔の端
に縦孔を連通させたＬ字形とし、上記横孔と縦孔との連
通部にピンを位置させた状態においてステップアームの
揺動を可能とし、かつステップアームを取付基板に対し
て直角な状態としたときアームの端部が取付基板の内面
に当接してステップアームの下方向の揺動を阻止するよ
うアーム端部の形状を規制し、前記取付枠体の側板下縁
より内向きに突片を形成し、一方ステップアームには係
合片を設け、前記縦孔の端にピンを位置させたとき、こ
の係合片が突片と係合するよう係合片の形成位置を規制
した電柱用ステップ金具。It consists of a mounting frame with a pair of side plates on both sides of the mounting board, and a step arm connected to this mounting frame.A guide hole is formed at the end of the step arm, and one pin is inserted into the guide hole. Both ends are supported by the side plates of the mounting frame, the guide hole is L-shaped with a vertical hole communicating with the end of a horizontal hole extending in the length direction of the step arm, and a pin is installed in the communication part between the horizontal hole and the vertical hole. When the step arm is positioned at right angles to the mounting board, the end of the arm comes into contact with the inner surface of the mounting board, causing the step arm to swing downward. The shape of the end of the arm is restricted to prevent movement, and a projecting piece is formed inward from the lower edge of the side plate of the mounting frame, while an engaging piece is provided on the step arm, and a pin is provided at the end of the vertical hole. A step fitting for a utility pole in which the formation position of the engaging piece is regulated so that the engaging piece engages with the projecting piece when the engaging piece is positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19080481U JPS5893199U (en) | 1981-12-18 | 1981-12-18 | Step fittings for utility poles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19080481U JPS5893199U (en) | 1981-12-18 | 1981-12-18 | Step fittings for utility poles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5893199U true JPS5893199U (en) | 1983-06-24 |
| JPS6324799Y2 JPS6324799Y2 (en) | 1988-07-06 |
Family
ID=29995239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19080481U Granted JPS5893199U (en) | 1981-12-18 | 1981-12-18 | Step fittings for utility poles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5893199U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0441100U (en) * | 1990-08-02 | 1992-04-07 | ||
| CN104594797A (en) * | 2015-01-23 | 2015-05-06 | 张朝利 | Hydraulic engineering detachable U-shaped crawling ladder and manufacture method thereof |
-
1981
- 1981-12-18 JP JP19080481U patent/JPS5893199U/en active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0441100U (en) * | 1990-08-02 | 1992-04-07 | ||
| CN104594797A (en) * | 2015-01-23 | 2015-05-06 | 张朝利 | Hydraulic engineering detachable U-shaped crawling ladder and manufacture method thereof |
| CN105443031A (en) * | 2015-01-23 | 2016-03-30 | 苏州多固工程设计有限公司 | Detachable cat ladder for hydraulic engineering |
| CN105464584A (en) * | 2015-01-23 | 2016-04-06 | 苏州多固工程设计有限公司 | Manufacturing method of water conservancy project detachable ladder stand |
| CN105545202A (en) * | 2015-01-23 | 2016-05-04 | 苏州多固工程设计有限公司 | Manufacture method of hydraulic engineering detachable U-shaped crawling ladder |
| CN105464584B (en) * | 2015-01-23 | 2017-08-04 | 河南省华通水利工程有限公司 | A kind of manufacture method of the detachable cat ladder of hydraulic engineering |
| CN105545202B (en) * | 2015-01-23 | 2017-08-25 | 时振彬 | A kind of manufacture method of the detachable U-shaped cat ladder of hydraulic engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6324799Y2 (en) | 1988-07-06 |
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