JPS612727U - Wiring structure of expansion and contraction part - Google Patents
Wiring structure of expansion and contraction partInfo
- Publication number
- JPS612727U JPS612727U JP8421484U JP8421484U JPS612727U JP S612727 U JPS612727 U JP S612727U JP 8421484 U JP8421484 U JP 8421484U JP 8421484 U JP8421484 U JP 8421484U JP S612727 U JPS612727 U JP S612727U
- Authority
- JP
- Japan
- Prior art keywords
- wiring structure
- proximal
- expansion
- end side
- contraction part
- 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
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
【図面の簡単な説明】
第１図は本考案の一実施例にかかる伸縮部の伸′長した
状態の縦断面図、第２図はその短縮した状態の縦断面図
、第３図は第１図のＡ−Ａ矢視断面図、第４図は滑車部
分の電線屈曲の説明図、第５甲、第６図はそれぞれ電線
の拡大断面図、第７図は従来の伸縮部の配線の一例を表
わす概略図であり、第７図ａは伸長した状態、第７図ｂ
は短縮した状態、第８図は従来の伸縮部の配線の他の例
を表わす概略図である。
図面中、２は基端側筒状部材、３は先端側筒状部材、５
は絶縁電線、６，９は固定用具、７，８は滑車、１０は
引張ばねで−ある。[BRIEF DESCRIPTION OF THE DRAWINGS] Fig. 1 is a longitudinal cross-sectional view of an extensible part according to an embodiment of the present invention in an extended state, Fig. 2 is a longitudinal cross-sectional view of the telescopic part in its shortened state, and Fig. 3 is a longitudinal cross-sectional view of the telescopic part in an extended state. 1 is a sectional view taken along the line A-A in Fig. 1, Fig. 4 is an explanatory diagram of the bending of the electric wire in the pulley section, Figs. FIG. 7a is a schematic diagram showing an example, FIG. 7a is an extended state, FIG. 7b
is a shortened state, and FIG. 8 is a schematic diagram showing another example of the conventional wiring of the telescopic portion. In the drawings, 2 is a proximal cylindrical member, 3 is a distal cylindrical member, and 5 is a cylindrical member on the distal side.
1 is an insulated wire, 6 and 9 are fixtures, 7 and 8 are pulleys, and 10 is a tension spring.
Claims (1)
連結されてなる伸縮部の配線構造において、前記基端側
の部材の基端側に固定された電線が該部材の先端側に設
けられた滑車により折返され、さらに前記先端側の部材
の基端側に設けられた滑車により折返されて該部材の先
端側に固定される一方、前記両滑車の少なくともいずれ
か一方が軸方向に移動自在に取付けられると共に前記電
碑を張設する方向にばねにより付勢されたことを特徴と
する伸縮部の配線構造。 、[Claims for Utility Model Registration] In a wiring structure of an extensible part in which a distal member is connected to a proximal member for axial movement, the wiring structure is fixed to the proximal side of the proximal member. The wire is folded back by a pulley provided on the distal end side of the member, further folded back by a pulley provided on the proximal end side of the distal member, and fixed to the distal end side of the member, while 1. A wiring structure for an extendable part, characterized in that at least one of the pulleys is attached to be movable in the axial direction and is biased by a spring in a direction in which the electric monument is stretched. ,
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8421484U JPS612727U (en) | 1984-06-08 | 1984-06-08 | Wiring structure of expansion and contraction part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8421484U JPS612727U (en) | 1984-06-08 | 1984-06-08 | Wiring structure of expansion and contraction part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS612727U true JPS612727U (en) | 1986-01-09 |
| JPH0214267Y2 JPH0214267Y2 (en) | 1990-04-18 |
Family
ID=30633528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8421484U Granted JPS612727U (en) | 1984-06-08 | 1984-06-08 | Wiring structure of expansion and contraction part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS612727U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014233762A (en) * | 2013-05-30 | 2014-12-15 | 旭化成せんい株式会社 | Apparatus with flexible transmission path |
| JP2016078160A (en) * | 2014-10-15 | 2016-05-16 | ライフロボティクス株式会社 | Robot arm mechanism |
| JP2016132076A (en) * | 2015-01-21 | 2016-07-25 | 川崎重工業株式会社 | Industrial robot |
| JP2016178243A (en) * | 2015-03-20 | 2016-10-06 | 富士機械製造株式会社 | Component mounting machine |
| CN107303677A (en) * | 2016-04-25 | 2017-10-31 | 本田技研工业株式会社 | Articulation joint mechanism with cable |
| JP2020019137A (en) * | 2019-10-31 | 2020-02-06 | 川崎重工業株式会社 | Industrial robot |
-
1984
- 1984-06-08 JP JP8421484U patent/JPS612727U/en active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014233762A (en) * | 2013-05-30 | 2014-12-15 | 旭化成せんい株式会社 | Apparatus with flexible transmission path |
| JP2016078160A (en) * | 2014-10-15 | 2016-05-16 | ライフロボティクス株式会社 | Robot arm mechanism |
| JP2016132076A (en) * | 2015-01-21 | 2016-07-25 | 川崎重工業株式会社 | Industrial robot |
| WO2016117537A1 (en) * | 2015-01-21 | 2016-07-28 | 川崎重工業株式会社 | Industrial robot |
| JP2016178243A (en) * | 2015-03-20 | 2016-10-06 | 富士機械製造株式会社 | Component mounting machine |
| CN107303677A (en) * | 2016-04-25 | 2017-10-31 | 本田技研工业株式会社 | Articulation joint mechanism with cable |
| JP2017196676A (en) * | 2016-04-25 | 2017-11-02 | 本田技研工業株式会社 | Joint mechanism having cable |
| JP2020019137A (en) * | 2019-10-31 | 2020-02-06 | 川崎重工業株式会社 | Industrial robot |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0214267Y2 (en) | 1990-04-18 |
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