The invention discloses an ice feeding device for a cavitation water drum test, which is characterized by comprising a cavitation water drum, a water sealing plate is erected on the upper surface of the cavitation water drum, a ship model is hung below the water sealing plate, the ice feeding device is arranged behind a ship body, the ice feeding device comprises a three-dimensional moving device used for adjusting the ice feeding position, and model ice is mounted at the tail end of the three-dimensional moving device. A propeller is installed on the ship model tail shaft and driven by a propeller motor in the ship body. The device has the advantages of being high in modularization degree, convenient to install, easy to debug, complete in function, watertight, high in precision, stable in operation and the like, the effect test of the ice water paddle ship in the cavitation bubble water cylinder can be effectively achieved, and the stability and precision of the test are improved.

    本申请公开了一种空泡水筒试验用送冰装置,其特征在于,包括空泡水筒,空泡水筒的上表面架设一封水板,船模吊挂在封水板下方,送冰装置设置在船体后方,送冰装置包括用于调整送冰位置的三维移动装置,三维移动装置末端安装模型冰,所述船模尾轴上安装有螺旋桨,所述螺旋桨通过船体内的螺旋桨电机驱动。本装置具有模块化程度高、安装方便、易调试、功能齐全、水密、精度高、运行稳定等优点,能够有效的实现空泡水筒中冰水桨船作用试验,提高了试验的稳定性和精度。


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    Title :

    Ice feeding device for cavitation water drum test


    Additional title:

    一种空泡水筒试验用送冰装置


    Contributors:
    WANG JIANQIANG (author) / ZHOU MIN (author) / DING JU (author) / KONG WEIPING (author) / LIN HUI (author) / ZHANG HENG (author)

    Publication date :

    2022-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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