The invention relates to a height-adjustable hoisting and conveying device. The height-adjustable hoisting and conveying device comprises two wheels, a liftable frame and a hoisting rack, wherein theliftable frame comprises a lifting portion, axle sleeves are arranged on the left side and the right side of the lifting portion, an axle is rotationally sleeved with the axle sleeves, the hoisting rack comprises a main supporting rod, the main supporting rod is located on the lifting portion, hoisting appliances are arranged at the two ends of the main supporting rod, and a handle is arranged atone end of the main supporting rod. When the height-adjustable hoisting and conveying device is in use, the height of the main supporting rod can be adjusted according to the number and the volume ofarticles needing to be conveyed; the main supporting rod can ascend when the number of the conveyed articles is large or the volume of the conveyed articles is large, and therefore a larger hoisting space is obtained; and the height of the main supporting rod can be lowered when a small number of objects or objects with a small volume are conveyed, so that the hoisting height of the objects is lowered, the gravity center is kept relatively low during conveyance, the stability during conveyance is improved, and use is more convenient.

    本发明是一种高度可调的吊运装置,包括:两个车轮;可升降车架,可升降车架包括升降部,升降部的左右两侧均设有轴套,轴套转动套设在车轮轴的外侧;起吊架,起吊架包括主支撑杆,主支撑杆位于升降部上,主支撑杆的两端均设有吊具,主支撑杆的一端设有把手。本发明使用时,可根据所需运输物品的数量、体积对主支撑杆的高度进行调整,运输数量较多或体积较大物品时可升高主支撑杆,从而获得更大的起吊空间;运输数量较少或体积较小的物品时可降低主支撑杆的高度,从而降低物品的起吊高度,运输时保持相对较低的重心,增加运输时的平稳性,使用更加方便。


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    Title :

    Height-adjustable hoisting and conveying device


    Additional title:

    一种高度可调的吊运装置


    Contributors:
    LIU GANG (author) / TIAN WEIGUO (author) / ZHAO LINLIN (author) / LI JUAN (author)

    Publication date :

    2021-01-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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