JPS6297323U

JPS6297323U -

Info

Publication number: JPS6297323U
Application number: JP18838385U
Authority: JP
Priority date: 1985-12-09
Filing date: 1985-12-09
Publication date: 1987-06-20

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例に係る継手装置の縦
断面図、第２図、第３図はそれぞれ結合状態、着
脱作業状態における従来の継手装置を表す縦断面
図である。図面中、１ａは駆動軸、１ｂは被駆動軸、２ａ
，２ｂは外歯ギヤ、３ａ，３ｂは内歯ギヤ、４は
連結スリーブ、５は移動子、５ａ，７ａ，７ｂは
貫通孔、９は切替スリーブ、１０はスプライン、
１４はスプライン穴部、１５はスプリング、１６
は無スプライン穴部である。 FIG. 1 is a vertical cross-sectional view of a joint device according to an embodiment of the present invention, and FIGS. 2 and 3 are vertical cross-sectional views showing a conventional joint device in a connected state and an attachment/detachment state, respectively. In the drawing, 1a is a driving shaft, 1b is a driven shaft, and 2a is
, 2b is an external gear, 3a, 3b is an internal gear, 4 is a connecting sleeve, 5 is a slider, 5a, 7a, 7b are through holes, 9 is a switching sleeve, 10 is a spline,
14 is a spline hole, 15 is a spring, 16
is a non-spline hole.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

駆動軸に装着されるギヤと、被駆動軸に装着さ
れるギヤと、これらギヤに噛み合う内歯ギヤを有
する連結スリーブと、一端に前記連結スリーブを
取付けると共に他端にスプライン軸を形成し前記
被駆動軸内をねじ運動する移動子と、前記移動子
のスプライン軸に嵌合し被駆動軸に設けられたス
プライン穴部と無スプライン穴部との間を移動す
る切替スリーブと、前記切替スリーブを前記被駆
動軸のスプライン穴部に押し嵌めるスプリングと
を備え、駆動側装置と被駆動側装置とを結合する
動力伝達用継手装置において、外部から前記連結
スリーブ内に注油管を挿入し得る孔を前記移動子
に形成したことを特徴とする動力伝達用継手装置
。 A connecting sleeve having a gear attached to a driving shaft, a gear attached to a driven shaft, and an internal gear meshing with these gears, the connecting sleeve is attached to one end, and a spline shaft is formed at the other end. A slider that threadably moves within a drive shaft, a switching sleeve that fits into a spline shaft of the slider and moves between a spline hole and a non-spline hole provided in the driven shaft, and the switching sleeve. A power transmission coupling device that connects a driving side device and a driven side device and includes a spring that is press-fitted into a spline hole portion of the driven shaft, and a hole through which an oil supply pipe can be inserted into the connecting sleeve from the outside. A power transmission joint device, characterized in that it is formed on the mover.