The invention relates to the technical field of lifting devices, in particular to a movable well lid electric lifting device. Comprising two bases, a first supporting column, a second supporting column, a top plate and a connecting plate, and moving assemblies are arranged on the bottom walls of the bases. According to the cable well lid lifting device, ascending and descending of the connecting rod and horizontal movement of the stress strip can be conveniently controlled by means of positive and negative rotation operation of one motor, a cable well lid provided with a handle or a through hole is lifted, other driving devices do not need to be additionally arranged to drive the stress strip, design is ingenious, linkage performance is high, and use is convenient. The cable well lid lifting efficiency is improved, the maintenance and overhaul construction efficiency is improved, the power failure time is shortened, and the cable well lid lifting device is suitable for lifting different types of cable well lids. In addition, the lifting device can be folded through an air cylinder, so that the lifting device can be conveniently stored and placed in a low-height room, and occupied space is reduced.

    本发明涉及起吊装置技术领域,具体涉及一种可移动式井盖电动起吊装置。包括底座、第一支撑柱、第二支撑柱、顶板以及连接板,底座设有两个,底座底壁设有移动组件。本发明能够凭借一个电机的正反转操作,即可方便地控制连接杆的上升下降以及受力条的水平移动,对设有拉手或开设有穿孔的电缆井盖进行起吊,不需要另外设置其他驱动装置对受力条进行驱动,设计巧妙,联动性高,提高了电缆井盖的起吊效率,提高维修检修施工效率,减少停电的时间,适用不同种类电缆井盖的起吊。本发明还能够通过气缸使所述起吊装置进行折叠,从而方便储存所述起吊装置于高度较低的室内,减少空间占用。


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    Title :

    Movable well lid electric lifting device


    Additional title:

    一种可移动式井盖电动起吊装置


    Contributors:
    FU DEYU (author) / ZOU YU (author) / CHEN HENGLONG (author) / XIE ZHENJUN (author) / GUO ZIPEI (author) / MENG XIANGYU (author) / LIANG HUAQIN (author)

    Publication date :

    2023-12-08


    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



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