The invention relates to a vane pump stress support with an overhauling function. The support comprises a metal cylinder shell and two metal supports, the two metal supports are respectively arrangedat two sides of the metal cylinder shell, and the metal cylinder shell is fixed between the two metal supports. The metal cylinder shell is in an inverted circular truncated cone shape, an outlet of the metal cylinder shell is connected with a water outlet bent pipe, an inlet of the metal cylinder shell is connected with a guide vane body, an inlet of the water outlet bent pipe is connected with the outlet of the metal cylinder shell, and an outlet of the guide vane body is connected with the inlet of the metal cylinder shell. A circular access hole is formed in the metal cylinder shell, and the diameter of the circular access hole is 0.3 time of the diameter of the outlet of the guide vane body; a circular pipe is welded on the circular access hole, the inner diameter of the circular pipeis 0.3 time of the diameter of the outlet of the guide vane body, and the inner diameter of the circular pipe is equal to the diameter of the circular access hole; and an access hole cover is coveredon the circular pipe. According to the support, the sewage disposal and maintenance time is shortened, and the sewage disposal and maintenance cost is saved.

    本发明涉及一种具有检修功能的叶片泵受力支座,包括金属筒壳和金属支座,所述金属支座的数量为2个,2个金属支座分别设置于金属筒壳的两侧,金属筒壳固定于2个金属支座之间;所述金属筒壳呈倒圆台状,金属筒壳的出口连接出水弯管,金属筒壳的进口连接导叶体,出水弯管的进口与金属筒壳的出口连接,导叶体的出口与金属筒壳的进口连接;所述金属筒壳处开圆形检修孔,圆形检修孔的直径为0.3倍的导叶体出口直径;所述圆形检修孔上焊接有圆管,圆管内径为0.3倍的导叶体出口直径,且圆管内径与圆形检修孔直径相等;所述圆管上盖有检修孔盖子。通过本发明,有利于缩短清污检修时间,节省清污检修费用。


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    Titel :

    Vane pump stress support with overhauling function


    Weitere Titelangaben:

    一种具有检修功能的叶片泵受力支座


    Beteiligte:
    YANG FAN (Autor:in) / LI ZHONGBIN (Autor:in) / XUE JINGJUN (Autor:in) / YOU DONGJING (Autor:in) / QIAN FEIFEI (Autor:in) / ZHANG YUNJING (Autor:in)

    Erscheinungsdatum :

    2020-11-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS / B66C Krane , CRANES



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