A using method of the hydraulic lifting device comprises the following steps that firstly, an object to be lifted is placed on the top of the lifting device, and the lifting device comprises a rack set, an upper set of gears and a lower set of gears; secondly, when the to-be-lifted object is lifted, the step is started, wherein an upper set of gears, a lower set of gears and a rack set are alternately connected and rotate so that the rack set can move upwards; thirdly, when the to-be-lifted object descends, the step is started, wherein the upper set of gears, the lower set of gears and the rack set are alternately connected and rotate so that the rack set can move downwards; fourthly, the step is started when the to-be-lifted object is moved in a reciprocating mode, and the second step and the third step are cycled; the ascending speed and the descending speed of the rack set can be controlled by controlling the rotating speeds of the upper gear set and the lower gear set, so that the ascending speed and the descending speed are well controlled, and the reciprocating ascending and descending movement effect with the stable moving speed can be achieved. Therefore, when the reciprocating lifting motion effect is generated, the moving speed is stable, and the ascending speed and the descending speed are well controlled.

    一种液压升降装置的使用方法,包括以下步骤:第一步:先将待升降物品置于升降装置的顶部,升降装置包括齿条组、上组齿轮与下组齿轮;第二步:上升待升降物品时开始本步骤:交替使上组齿轮、下组齿轮与齿条组连接并旋转以使齿条组向上移动;第三步:下降待升降物品时开始本步骤:交替使上组齿轮、下组齿轮与齿条组连接并旋转以使齿条组向下移动;第四步:往复移动待升降物品时开始本步骤:循环第二步与第三步;控制上组齿轮、下组齿轮的转速即可控制齿条组上升、下降速度,故上升、下降速度较好控制,则可以实现移动速度平稳的往复升降运动效果。因此,本设计产生往复升降运动效果时移动速度平稳,且上升、下降速度较好控制。


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    Title :

    Using method of hydraulic lifting device


    Additional title:

    一种液压升降装置的使用方法


    Contributors:
    LUO GANG (author) / ZHANG HUI (author) / LUO JICHENG (author) / ZHANG XINSHENG (author) / SUN HUAN (author)

    Publication date :

    2024-09-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F03C Verdrängerkraftmaschinen mit Flüssigkeitsantrieb , POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS



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