JPS60110680U - Guide vane opening/closing device for hydraulic machinery - Google Patents

Guide vane opening/closing device for hydraulic machinery

Info

Publication number
JPS60110680U
JPS60110680U JP1983199251U JP19925183U JPS60110680U JP S60110680 U JPS60110680 U JP S60110680U JP 1983199251 U JP1983199251 U JP 1983199251U JP 19925183 U JP19925183 U JP 19925183U JP S60110680 U JPS60110680 U JP S60110680U
Authority
JP
Japan
Prior art keywords
guide vane
closing device
vane opening
hydraulic machinery
torque transmission
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
JP1983199251U
Other languages
Japanese (ja)
Inventor
下釜　修
Original Assignee
株式会社東芝
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 by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1983199251U priority Critical patent/JPS60110680U/en
Publication of JPS60110680U publication Critical patent/JPS60110680U/en
Pending 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)

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

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

第１図は従来の水力機械のガイドベーン開閉装置を示す
断面図、第２図は本考案による一実施例　。 を示す断面図、第３図は第２図の要部拡大断面図である
。 １・・・・・・ガイドベーン、２・・・・・・弱点ピン
、３・・・・・・ガイドベーンアーム、４・・・・・・
補助アームレバー、５・ｂ・・・・摩擦トルク伝達装置
、１４・・曲ガイドベーン押え板。FIG. 1 is a sectional view showing a conventional guide vane opening/closing device for a hydraulic machine, and FIG. 2 is an embodiment of the present invention. FIG. 3 is an enlarged sectional view of the main part of FIG. 2. 1... Guide vane, 2... Weak point pin, 3... Guide vane arm, 4...
Auxiliary arm lever, 5.b...friction torque transmission device, 14.. curved guide vane holding plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 操作機構が弱点ピンを介してアーム部の一端に連結され
、このアーム部の他端がトルク伝達装置を介してガイド
ベーンに固定されさらにこのトルク伝達装置の上部に設
けられたガイドベーン押え板により前記ガイドベーンが
吊着されているもの−において、ガイドベーン押え板に
前記トルク伝達装置を調整可能とした開口部を設けたこ
とを特徴とする水力機械のガイドベーン開閉装置。The operating mechanism is connected to one end of the arm portion via a weak point pin, and the other end of this arm portion is fixed to the guide vane via a torque transmission device, and further by a guide vane holding plate provided on the top of the torque transmission device. A guide vane opening/closing device for a hydraulic machine in which the guide vane is suspended, characterized in that the guide vane holding plate is provided with an opening that allows adjustment of the torque transmission device.
JP1983199251U 1983-12-28 1983-12-28 Guide vane opening/closing device for hydraulic machinery Pending JPS60110680U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983199251U JPS60110680U (en) 1983-12-28 1983-12-28 Guide vane opening/closing device for hydraulic machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983199251U JPS60110680U (en) 1983-12-28 1983-12-28 Guide vane opening/closing device for hydraulic machinery

Publications (1)

Publication Number Publication Date
JPS60110680U true JPS60110680U (en) 1985-07-26

Family

ID=30758999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983199251U Pending JPS60110680U (en) 1983-12-28 1983-12-28 Guide vane opening/closing device for hydraulic machinery

Country Status (1)

Country Link
JP (1) JPS60110680U (en)

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