JPS59137544U - Abnormality detection device for rotating shaft - Google Patents
Abnormality detection device for rotating shaftInfo
- Publication number
- JPS59137544U JPS59137544U JP3138883U JP3138883U JPS59137544U JP S59137544 U JPS59137544 U JP S59137544U JP 3138883 U JP3138883 U JP 3138883U JP 3138883 U JP3138883 U JP 3138883U JP S59137544 U JPS59137544 U JP S59137544U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- support member
- abnormality detection
- detection device
- pointer
- 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
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
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
第1図、第2図は従来の回転軸の異常検出装置を示す図
で、第1図はそのブロック構成図、第2図は第1図の異
常検出回路の詳細図、第3図〜第6図はこの考案の一実
施例による回転軸の異常検出装置を示す図で、第3図は
正常時のブロック構成図、第4図は第3図のIV−IV
線における断面図、第5図は異常時のブロック構成図、
第6図は第5図のVI−VI線における断面図である。
図において、lA、2Aは回転軸、25は支持部材、2
9は指針、30は目盛板である。なお、 ゛図中同一
符号は同一、又は相当部分を示す。 ゛−
゛ 第3図 −
゛ 第4図1 and 2 are diagrams showing a conventional abnormality detection device for a rotating shaft. FIG. 1 is a block diagram thereof, FIG. 2 is a detailed diagram of the abnormality detection circuit shown in FIG. 1, and FIGS. FIG. 6 is a diagram showing an abnormality detection device for a rotating shaft according to an embodiment of this invention, FIG. 3 is a block diagram in normal operation, and FIG. 4 is a diagram showing IV-IV in FIG.
A cross-sectional view along the line, Figure 5 is a block configuration diagram at the time of abnormality,
FIG. 6 is a sectional view taken along line VI-VI in FIG. 5. In the figure, 1A and 2A are rotating shafts, 25 is a support member, and 2
9 is a pointer, and 30 is a scale plate. Note that the same symbols in the figures indicate the same or equivalent parts.゛-
゛ Figure 3 - ゛ Figure 4
Claims (1)
の外周との間に所定間隔を有して配設された支持部材、
この支持部材と連通して上記支持部材の動きに応動して
回動する指針、この指針の回動が指示できる目盛板を備
疼、上記回転軸が上記支持部材に接触したとき上記指針
が回動するようにしたことを特徴とする回転軸の異常検
出装置。A rotation axis, at a predetermined position on this rotation axis, the above rotation axis ゛
a support member disposed with a predetermined distance from the outer periphery of the support member;
A pointer that communicates with the support member and rotates in response to the movement of the support member, and a scale plate that can instruct the rotation of the pointer, are provided, and the pointer rotates when the rotating shaft comes into contact with the support member. An abnormality detection device for a rotating shaft, characterized in that the device is configured to move.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3138883U JPS59137544U (en) | 1983-03-02 | 1983-03-02 | Abnormality detection device for rotating shaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3138883U JPS59137544U (en) | 1983-03-02 | 1983-03-02 | Abnormality detection device for rotating shaft |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59137544U true JPS59137544U (en) | 1984-09-13 |
Family
ID=30162236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3138883U Pending JPS59137544U (en) | 1983-03-02 | 1983-03-02 | Abnormality detection device for rotating shaft |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59137544U (en) |
-
1983
- 1983-03-02 JP JP3138883U patent/JPS59137544U/en active Pending
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