JPH0211226U - - Google Patents
Info
- Publication number
- JPH0211226U JPH0211226U JP1988089465U JP8946588U JPH0211226U JP H0211226 U JPH0211226 U JP H0211226U JP 1988089465 U JP1988089465 U JP 1988089465U JP 8946588 U JP8946588 U JP 8946588U JP H0211226 U JPH0211226 U JP H0211226U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- pressing member
- rotating body
- contact surface
- insertion hole
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0847—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to a radial screw
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/72—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members with axially-spaced attachments to the coupling parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
- Clamps And Clips (AREA)
Description
第１図乃至第３図は、本考案による回転体締結
構造を示す図であり、第１図は軸に直角方向の断
面図で、第２図の１―１線断面図、第２図は挿入
孔を含む軸方向断面図、第３図は押圧部材の拡大
斜視図、第４図は従来のベロー伸縮継手における
締結構造の一部断面図、第５図は従来の止め金に
よる締結装置の断面図である。
１０……回転体ボス部、１１……軸孔、１２…
…挿入孔、１５……軸、２０……押圧部材、２１
……当接面、２４……止めねじ。
1 to 3 are diagrams showing a rotating body fastening structure according to the present invention. FIG. 1 is a sectional view taken in a direction perpendicular to the axis, and FIG. 3 is an enlarged perspective view of a pressing member, FIG. 4 is a partial sectional view of a fastening structure in a conventional bellows expansion joint, and FIG. 5 is a diagram of a conventional fastening device using a stopper. FIG. 10...Rotating body boss portion, 11...Shaft hole, 12...
...Insertion hole, 15...Shaft, 20...Press member, 21
...Abutting surface, 24...Set screw.
Claims (1)
に且つ偏心して挿入孔を穿設し、該挿入孔に軸外
周に適合する一部円弧状当接面を有する押圧部材
を挿入し、該押圧部材の前記当接面が前記軸外周
と圧接する方向に前記押圧部材を止めねじで加圧
することを特徴とする、回転体と軸の締結構造。 An insertion hole is bored in the rotating body boss portion provided with the shaft hole at right angles to and eccentrically with respect to the shaft hole, and a pressing member having a partially arcuate contact surface that fits around the shaft outer circumference is inserted into the insertion hole. A fastening structure for a rotating body and a shaft, characterized in that the pressing member is pressed by a set screw in a direction in which the contact surface of the pressing member comes into pressure contact with the outer periphery of the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988089465U JPH066281Y2 (en) | 1988-07-07 | 1988-07-07 | Fastening structure for rotating body and shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988089465U JPH066281Y2 (en) | 1988-07-07 | 1988-07-07 | Fastening structure for rotating body and shaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0211226U true JPH0211226U (en) | 1990-01-24 |
| JPH066281Y2 JPH066281Y2 (en) | 1994-02-16 |
Family
ID=31314014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988089465U Expired - Lifetime JPH066281Y2 (en) | 1988-07-07 | 1988-07-07 | Fastening structure for rotating body and shaft |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH066281Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5520437U (en) * | 1978-07-26 | 1980-02-08 | ||
| JPS61145122U (en) * | 1985-02-28 | 1986-09-08 |
-
1988
- 1988-07-07 JP JP1988089465U patent/JPH066281Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5520437U (en) * | 1978-07-26 | 1980-02-08 | ||
| JPS61145122U (en) * | 1985-02-28 | 1986-09-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH066281Y2 (en) | 1994-02-16 |