The invention provides a safe dustproof coal grab bucket which comprises a rack, a main pin shaft is arranged on one side of the rack, and the main pin shaft is obliquely connected to the surface of the rack; the main pin shaft is tightly connected with the oil cylinder; the bucket tip is arranged on one side of the main pin shaft and connected to the surface of the main pin shaft in a suspended mode. The hydraulic pump station is embedded into the rack; the hanging covers are arranged at one end of the oil cylinder and symmetrically distributed on the two sides of the rack. The hanging device is located on one side of the hanging cover, and one end of the hanging device is connected and embedded into the hanging cover through a nut. The motor is arranged on one side of the hydraulic pump station and located in the rack. The rack is located at one end of the bucket tip and symmetrically distributed on the two sides of the motor. The oil cylinder is arranged at one end of the main pin shaft, and the surface of the oil cylinder is connected with the main pin shaft; the oil tank is located in the rack. The surface of the oil outlet is tightly connected with the oil tank; the main pin shaft is connected with the machine frame, and the hydraulic pump station is embedded in the machine frame. The device is safe, dustproof, simple in structure and convenient to use.

    本发明提供了一种安全防尘煤料抓斗,包括机架,所述机架一侧设置主销轴,且主销轴倾斜连接于机架表面;所述主销轴与油缸之间紧密连接;所述斗尖设置于主销轴一侧,且斗尖悬空连接在主销轴表面;所述液压泵站嵌入于机架内部;所述吊盖设置于油缸一端,且吊盖对称分布在机架两侧;所述吊挂装置位于吊盖一侧,且吊挂装置一端由螺母连接嵌入吊盖内部;所述电动机设置于液压泵站一侧且位于机架内部;所述机架位于斗尖一端且对称分布在电动机两侧;所述油缸设置于主销轴一端,且油缸表面与主销轴连接;所述油箱位于机架内部;所述放油口表面与油箱紧密连接;所述主销轴机架连接,所述液压泵站嵌入于机架内部。该发明安全防尘,结构简单,使用方便。


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    Title :

    Safe dustproof coal grab bucket


    Additional title:

    一种安全防尘煤料抓斗


    Contributors:
    LAN CHENGPENG (author) / YUN WENYA (author)

    Publication date :

    2022-03-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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