JPS61110435U - - Google Patents
Info
- Publication number
- JPS61110435U JPS61110435U JP19866184U JP19866184U JPS61110435U JP S61110435 U JPS61110435 U JP S61110435U JP 19866184 U JP19866184 U JP 19866184U JP 19866184 U JP19866184 U JP 19866184U JP S61110435 U JPS61110435 U JP S61110435U
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- axial direction
- intermediate member
- holding portion
- driven
- 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
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Description
第１Ａ図〜第３図は本考案を架線延線車のリー
ル駆動装置に適用した駆動軸接続装置の実施例を
示したものであつて、第１Ａ図及び第１Ｂ図はク
ラツチ動作を説明する断面図、第２図はクラツチ
部分の分解斜視図、第３図は変形例を示した要部
の断面図である。第４図は従来例を示した一部切
欠き正面図、第５図は第４図―線での拡大断
面図である。
なお、図面に用いられた符号において、３……
被駆動軸、３ａ，８ａ……端部、８……駆動軸、
２０……駆動軸接続装置、２１……中間子、２２
，２３……凸条、２７，２８……溝、２９……ク
ラツチ、３０……保持部、３１……支持部材、３
９……弾性部材である。
1A to 3 show an embodiment of a drive shaft connection device in which the present invention is applied to a reel drive device for an overhead line car, and FIGS. 1A and 1B illustrate clutch operation. 2 is an exploded perspective view of a clutch portion, and FIG. 3 is a sectional view of a main part showing a modified example. FIG. 4 is a partially cutaway front view showing a conventional example, and FIG. 5 is an enlarged sectional view taken along the line of FIG. 4. In addition, in the symbols used in the drawings, 3...
Driven shaft, 3a, 8a... end, 8... drive shaft,
20... Drive shaft connection device, 21... Intermediate, 22
, 23... Convex strip, 27, 28... Groove, 29... Clutch, 30... Holding section, 31... Supporting member, 3
9...An elastic member.
Claims (1)
線方向に移動自在に構成し、この駆動軸の端部と
被駆動軸の端部との間にこの駆動軸の軸線方向の
移動により嵌合及び分離されるクラツチを介在さ
せて成る駆動軸接続装置において、両側面に互い
に直交する直径方向の一対の凸条が設けられたオ
ルダム継手の中間子をその一方の凸条によつて上
記駆動軸の端部に設けられた直径方向の溝に嵌合
させ、上記駆動軸の端部には上記中間子を直径方
向に一定範囲内で移動可能に保持する保持部とそ
の保持部内から軸線方向外方への上記中間子の脱
落を防止する支持部材とその保持部内に保持され
ている上記中間子を上記駆動軸のほぼ軸線上に弾
性的に位置決めする弾性部材とを設け、上記駆動
軸の軸線方向の移動により上記中間子の他方の凸
条を上記被駆動軸の端部に設けられた直径方向の
溝に嵌合及び分離可能に構成したことを特徴とす
る駆動軸接続装置。 ２ 上記中間子の他方の凸条と上記被駆動軸の溝
との各エツジに面取りされた斜面を設けたことを
特徴とする実用新案登録請求の範囲第１項に記載
の駆動軸接続装置。[Claims for Utility Model Registration] 1. A drive shaft rotatably driven by a drive member is movable in the axial direction, and the drive shaft is provided between an end of the drive shaft and an end of the driven shaft. In a drive shaft connection device that includes a clutch that is engaged and separated by movement in the axial direction of The drive shaft is fitted with a diametrical groove provided at the end of the drive shaft by a strip, and the end of the drive shaft includes a holding portion for holding the intermediate so as to be movable within a certain range in the diametrical direction. A supporting member that prevents the intermediate member from falling off in the axial direction outward from within the holding portion, and an elastic member that elastically positions the intermediate member held within the holding portion approximately on the axis of the drive shaft, A drive shaft connecting device characterized in that the other convex strip of the intermediate member can be fitted into and separated from a diametrical groove provided at an end of the driven shaft by moving the drive shaft in the axial direction. 2. The drive shaft connecting device according to claim 1, wherein a chamfered slope is provided on each edge of the other convex strip of the intermediate member and the groove of the driven shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19866184U JPS61110435U (en) | 1984-12-26 | 1984-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19866184U JPS61110435U (en) | 1984-12-26 | 1984-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61110435U true JPS61110435U (en) | 1986-07-12 |
Family
ID=30757858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19866184U Pending JPS61110435U (en) | 1984-12-26 | 1984-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61110435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0373575U (en) * | 1989-11-14 | 1991-07-24 |
-
1984
- 1984-12-26 JP JP19866184U patent/JPS61110435U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0373575U (en) * | 1989-11-14 | 1991-07-24 |
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