JPS6386377U - - Google Patents

Info

Publication number
JPS6386377U
JPS6386377U JP1986181522U JP18152286U JPS6386377U JP S6386377 U JPS6386377 U JP S6386377U JP 1986181522 U JP1986181522 U JP 1986181522U JP 18152286 U JP18152286 U JP 18152286U JP S6386377 U JPS6386377 U JP S6386377U
Authority
JP
Japan
Prior art keywords
bearing
rotating shaft
sensor
guide vane
radio waves
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
Application number
JP1986181522U
Other languages
Japanese (ja)
Other versions
JPH041344Y2 (en
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 JP1986181522U priority Critical patent/JPH041344Y2/ja
Publication of JPS6386377U publication Critical patent/JPS6386377U/ja
Application granted granted Critical
Publication of JPH041344Y2 publication Critical patent/JPH041344Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Hydraulic Turbines (AREA)

Description

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

第１図ないし第３図は本考案の一実施例を示す
図、第４図および第５図は従来の技術を示す図で
ある。 Ａ……ガイドベーン設置部、Ｂ１……上部軸受
はめ合い部、８……軸受ケース、１２……回転軸
、Ｓ１，Ｓ２，Ｓ３……センサ、１３……発信器
、１４……受信器。 1 to 3 are diagrams showing an embodiment of the present invention, and FIGS. 4 and 5 are diagrams showing a conventional technique. A... Guide vane installation part, B1... Upper bearing fitting part, 8... Bearing case, 12... Rotating shaft, S1, S2, S3... Sensor, 13... Transmitter, 14... Receiver.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 水車のガイドベーン上部軸受部の上方に固着さ
れ、軸芯がほぼ鉛直な軸受；上部が上記軸受に支
承された回転軸；上記回転軸の軸方向３箇所に設
けられて、軸芯に垂直な方向の距離を測定するセ
ンサ；上記回転軸の端部に設けられ、上記センサ
の測定値に相応する電波を発信する発信器；上記
電波を受信する受信器；ならびに上記受信器に接
続され、上記測定値を演算して表示および（また
は）記録する手段を具備したことを特徴とする水
車ガイドベーン軸受の同芯度計測装置。 A bearing that is fixed above the upper bearing of the guide vane of a water turbine and whose axis is almost vertical; a rotating shaft whose upper part is supported by the bearing; a sensor that measures distance in a direction; a transmitter that is provided at the end of the rotating shaft and that emits radio waves corresponding to the measured value of the sensor; a receiver that receives the radio waves; 1. A concentricity measuring device for a water turbine guide vane bearing, characterized by comprising means for calculating, displaying and/or recording measured values.
JP1986181522U 1986-11-26 1986-11-26 Expired JPH041344Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986181522U JPH041344Y2 (en) 1986-11-26 1986-11-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986181522U JPH041344Y2 (en) 1986-11-26 1986-11-26

Publications (2)

Publication Number Publication Date
JPS6386377U true JPS6386377U (en) 1988-06-06
JPH041344Y2 JPH041344Y2 (en) 1992-01-17

Family

ID=31126468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986181522U Expired JPH041344Y2 (en) 1986-11-26 1986-11-26

Country Status (1)

Country Link
JP (1) JPH041344Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015175365A (en) * 2014-03-18 2015-10-05 中国電力株式会社 Guide vane eccentric amount measuring device and measuring method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015175365A (en) * 2014-03-18 2015-10-05 中国電力株式会社 Guide vane eccentric amount measuring device and measuring method

Also Published As

Publication number Publication date
JPH041344Y2 (en) 1992-01-17

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