JPS5870520U

JPS5870520U - shaft coupling

Info

Publication number: JPS5870520U
Application number: JP16647281U
Authority: JP
Inventors: 品田　和良
Original assignee: ヤンマーディーゼル株式会社
Priority date: 1981-11-06
Filing date: 1981-11-06
Publication date: 1983-05-13

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

[Brief explanation of drawings]

第１図ａは、従来のスリット式カップリング取付部の縦
断面図、第１図すは、第１図ａのＡ−Ａ線断面図、第２
図は、フランジ形カップリングの縦断面図、第３図は、
本考案実施例を示すカップリング取付部の縦断面図、第
４図は、第３図のＢ−Ｂ線断面図、第５図は、第３図の
Ｃ−Ｃ線断面図である。１・・・カップリング、１ａ・・・カップリング本体、
２．３・・・入・出力軸、５ａ、　５ｂ・・・締付はボ
ルト、９・・・溝。Fig. 1a is a vertical cross-sectional view of a conventional slit type coupling mounting part, Fig. 1 is a cross-sectional view taken along the line A-A in Fig. 1a, and Fig. 2
The figure is a longitudinal sectional view of a flange type coupling, and Figure 3 is a
FIG. 4 is a longitudinal cross-sectional view of a coupling mounting portion showing an embodiment of the present invention, FIG. 4 is a cross-sectional view taken along the line B--B in FIG. 3, and FIG. 5 is a cross-sectional view taken along the line C--C in FIG. 3. 1... Coupling, 1a... Coupling body,
2.3...Input/output shaft, 5a, 5b...Tighten with bolt, 9...groove.

Claims

[Scope of utility model registration request]

A pair of coupling bodies split in half in the axial direction are fitted onto the input and output shaft ends leaving a slit in at least one of the mating parts of both ring bodies, and then tightened by inserting them into both ring bodies. In this slit type coupling, which is tightened and held by a bolt, a circumferential groove is formed on the outer peripheral surface of the input and output shafts that contact the inner circumference of the coupling body, and the bolt is tightened and held by the groove. A shaft coupling characterized by having the inside passed through.