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
Application number
JP985389U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP985389U priority Critical patent/JPH02103079U/ja
Publication of JPH02103079U publication Critical patent/JPH02103079U/ja
Pending legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] レール頭部の幅方向両端部に傾斜して接するよ
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.
JP985389U 1989-02-01 1989-02-01 Pending JPH02103079U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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