The invention discloses a propeller blade angle monitoring implementation device. A driving gear is coaxially and fixedly arranged on a propeller root of a propeller blade, an angle sensor is fixedly arranged on a support seat arranged on the side wall of a propeller case of a screw propeller, a driven gear is fixedly arranged on a shaft of the angle sensor, the driven gear is engaged with the driving gear, an end surface brush box is fixedly arranged on an engine casing through an end surface brush box support frame, an end surface conducting ring is fixedly arranged on the side wall of the propeller casing, a carbon brush arranged on the end surface brush box is tightly pressed on the end surface conducting ring, the information output end of the angle sensor is fixedly arranged on the end surface conducing ring through a conducting wire, the end surface brush box is connected with the signal input end of a processor arranged in a cab through a conducing wire, and the signal output end of the processor is connected with a display screen. The propeller blade angle monitoring implementation device has the advantages that the propeller blade angle can be measured at any time and can be fed back in time, the structure is simple and reliable, the mounting and the dismounting are convenient, the propeller blade angle measurement is precise, and the on-site maintenance replacement can be realized.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Propeller blade angle monitoring implementation device


    Beteiligte:
    WANG JIJUN (Autor:in) / WANG JINLI (Autor:in) / HAN SHUHONG (Autor:in) / HE JIULING (Autor:in) / ZHOU XINRONG (Autor:in) / ZENG QINGJUE (Autor:in) / LI JIANHONG (Autor:in)

    Erscheinungsdatum :

    08.04.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    PROPELLER BLADE ANGLE CONTROL SYSTEM

    WADDLETON DAVID | Europäisches Patentamt | 2021

    Freier Zugriff

    PROPELLER BLADE ANGLE CONTROL SYSTEM

    WADDLETON DAVID | Europäisches Patentamt | 2023

    Freier Zugriff

    Propeller blade angle control system

    WADDLETON DAVID | Europäisches Patentamt | 2020

    Freier Zugriff

    PROPELLER BLADE ANGLE CONTROL SYSTEM

    WADDLETON DAVID | Europäisches Patentamt | 2018

    Freier Zugriff

    PROPELLER BLADE ANGLE CONTROL SYSTEM

    WADDLETON DAVID | Europäisches Patentamt | 2017

    Freier Zugriff