JPS58149626U

JPS58149626U - shaft coupling

Info

Publication number: JPS58149626U
Application number: JP4722782U
Authority: JP
Inventors: 古川　伸; 松吉　康彦; 段塚　彬雄
Original assignee: 新日本製鐵株式会社; 東海ゴム工業株式会社
Priority date: 1982-03-31
Filing date: 1982-03-31
Publication date: 1983-10-07

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図は従来の鋼管搬送用のローラ装置の一部切欠き説
明図、第２図は第１図に示す装置に用いられた軸継手の
部分断面図であり、第３図は本考案に従う軸継手を用い
て連結された状態を示す断面図、第４図は第３図におけ
るＩＶ−ＴＶ断面図、第５図ａは第３図における原動側
フランジの正面図、第５図すは第５図ａにおける■−■
断面図、第６図ａは第３図における従動側フランジの正
面図、第６図すは第６図ａにおけるＶｌ−ＶＩ断面図、
第７図ａは第３図における連結部材の正面図、第７図す
は第７図ａにおける■−■断面図、第８図は第３図に示
す本考案に従う軸継手を設けた鋼管搬送用ローラ装置の
脱着状態を説明する斜視図である。１１：原動軸、１２：原動側フランジ、１４：ボス部、
１５：フランジ部、１６：第一の溝、１７：第二の溝、
２１：従動軸、２２：従動側フランジ、２４：ボス部、
２５：フランジ部、２６：溝、３０：連結部材、３１：
トルク伝達部、３２：補助脚部。Fig. 1 is a partially cutaway explanatory diagram of a conventional roller device for conveying steel pipes, Fig. 2 is a partial sectional view of a shaft coupling used in the device shown in Fig. 1, and Fig. 3 is a diagram according to the present invention. 4 is a cross-sectional view of the IV-TV in FIG. 3, FIG. 5a is a front view of the driving side flange in FIG. 3, and FIG. ■-■ in Figure 5 a
A sectional view, FIG. 6a is a front view of the driven side flange in FIG. 3, FIG. 6 is a Vl-VI sectional view in FIG. 6a,
Fig. 7a is a front view of the connecting member in Fig. 3, Fig. 7 is a sectional view taken along the line -■ in Fig. 7a, and Fig. 8 is a steel pipe conveyor equipped with a shaft coupling according to the present invention shown in Fig. 3. FIG. 3 is a perspective view illustrating a state in which the roller device is attached and detached. 11: Driving shaft, 12: Driving side flange, 14: Boss part,
15: flange portion, 16: first groove, 17: second groove,
21: Driven shaft, 22: Driven side flange, 24: Boss part,
25: Flange portion, 26: Groove, 30: Connecting member, 31:
Torque transmission part, 32: Auxiliary leg part.

Claims

[Scope of utility model registration request]

(1) In a shaft coupling in which a driving shaft and a driven shaft are connected by two opposing flanges attached to the respective ends of the shafts, a torque transmitting member is attached to the opposing surface of one of the flanges. A second groove intersecting the first groove and the second groove is provided, and a torque transmission groove corresponding to the first groove is provided on the opposing surface of the other flange, and A removable resin connecting member is provided for connecting the two flanges, which fits into the torque transmission groove of each flange and also fits into the second groove of one of the flanges. A shaft coupling characterized in that torque is transmitted between the two flanges via a member.

(2) The scope of the utility model registration claim, in which one flange having the first groove and the second groove is attached to the driving shaft, and the other flanges having only grooves for torque transmission are attached to the driven shaft. The shaft coupling described in paragraph 1.

(3) The shaft joint according to claim 1 or 2, wherein the resin connecting member is made of hard polyurethane rubber.