JPH02103079U - - Google Patents
Info
- Publication number
- JPH02103079U JPH02103079U JP985389U JP985389U JPH02103079U JP H02103079 U JPH02103079 U JP H02103079U JP 985389 U JP985389 U JP 985389U JP 985389 U JP985389 U JP 985389U JP H02103079 U JPH02103079 U JP H02103079U
- Authority
- JP
- Japan
- Prior art keywords
- width
- rail
- rail head
- wear limit
- wear
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Control And Safety Of Cranes (AREA)
Description
第1図〜第3図は本考案の一実施例を示し、第
1図は本考案に関わる装置の側面図、第2図は第
1図の―線断面図でレール頭部幅測定部の断
面図、第3図は第1図の―線断面図でレール
頭部幅測定部の支持部の断面図である。第4図は
本考案の測定装置の作用を説明する図である。
1……測定装置フレーム、2……水平移動用ロ
ーラー、3……押付け用スプリング、4……セン
タリング用スプリング、5……水平移動用ローラ
軸、6……検出部フレーム、7……レール幅検出
用ローラー、8……レール幅検出目盛、9……摩
耗限度設定ドグ、10……摩耗限度検出部、11
……摩耗限度表示部、12……ガイド穴、13…
…レール。
Figures 1 to 3 show an embodiment of the present invention. Figure 1 is a side view of the device related to the present invention, and Figure 2 is a sectional view taken along the line - - of Figure 1, showing the rail head width measuring section. The cross-sectional view, FIG. 3, is a cross-sectional view taken along the line -- in FIG. 1, and is a cross-sectional view of the support part of the rail head width measuring part. FIG. 4 is a diagram illustrating the operation of the measuring device of the present invention. DESCRIPTION OF SYMBOLS 1... Measuring device frame, 2... Roller for horizontal movement, 3... Spring for pressing, 4... Spring for centering, 5... Roller shaft for horizontal movement, 6... Frame of detection unit, 7... Rail width Detection roller, 8... Rail width detection scale, 9... Wear limit setting dog, 10... Wear limit detection section, 11
...Wear limit display section, 12...Guide hole, 13...
…rail.
Claims (1)
うに配置され、レール頭部幅の摩耗による寸法変
化を測定する一対のレール幅測定ローラを有し、
かつ垂直方向にレール幅表示目盛を取付けたレー
ル頭部幅測定部と、前記測定部をレール頭部の幅
方向にセンタリングする機構及び前記測定部をレ
ール上面に沿つて移動する機構を有する前記測定
部の支持部と、前記レール幅表示目盛の上下方向
の任意の位置に固定可能なレール頭部幅の摩耗限
度設定ドグ及び前記支持部に設けられ前記摩耗限
度設定ドグの接近により作動する摩耗限度検出部
からなる摩耗限度検出部と、前記摩耗限度検出部
の検出信号により、レール頭部幅が摩耗限度を超
えていることを表示する表示部とからなることを
特徴とするレール頭部幅の摩耗測定装置。 A pair of rail width measuring rollers are arranged so as to be inclined and in contact with both ends in the width direction of the rail head, and measure dimensional changes due to wear in the width of the rail head,
and a rail head width measuring section with a rail width display scale attached in the vertical direction, a mechanism for centering the measuring section in the width direction of the rail head, and a mechanism for moving the measuring section along the upper surface of the rail. a wear limit setting dog for rail head width that can be fixed at any position in the vertical direction of the rail width display scale; and a wear limit that is provided on the support part and is activated by the approach of the wear limit setting dog. A rail head width measuring device comprising: a wear limit detecting section consisting of a detecting section; and a display section displaying that the rail head width exceeds the wear limit based on a detection signal from the wear limit detecting section. Wear measurement device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP985389U JPH02103079U (en) | 1989-02-01 | 1989-02-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP985389U JPH02103079U (en) | 1989-02-01 | 1989-02-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02103079U true JPH02103079U (en) | 1990-08-16 |
Family
ID=31216967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP985389U Pending JPH02103079U (en) | 1989-02-01 | 1989-02-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02103079U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0577704U (en) * | 1992-03-24 | 1993-10-22 | 三菱自動車工業株式会社 | Sliding inspection device |
-
1989
- 1989-02-01 JP JP985389U patent/JPH02103079U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0577704U (en) * | 1992-03-24 | 1993-10-22 | 三菱自動車工業株式会社 | Sliding inspection device |
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