The invention provides a lifting synchronizer which comprises a synchronizing shaft, gears are fixedly installed at the two ends of the synchronizing shaft respectively, a counter bore is drilled in the surface of each gear in the radial direction, bolt holes are formed in the corresponding positions of the synchronizing shaft, and counter bore screws penetrate through the counter bores in the gears and are screwed at the bolt holes in the synchronizing shaft. The lifting device utilizing the lifting synchronizer comprises a sliding way, a rack, a lifting assembly and the lifting synchronizer, the lifting assembly is fixedly connected with the lifting synchronizer, the two ends of the lifting assembly are fixedly connected with sliding blocks and can move up and down along the sliding way through the sliding blocks, and the two ends of the lifting synchronizer can move up and down along the rack. The slide way and the rack are installed on a cabinet body assembly of the office cabinet. By means of the lifting synchronizer and the lifting device, the table top or the panel can be always kept in the horizontal state in the lifting process, operation is stable, the structure is simple, use is convenient, operation is stable, maintenance time is long, and the comfort level of office staff can be effectively improved.

    本发明提供一种升降同步器,包括同步轴,同步轴的两端均固定安装有齿轮,齿轮的表面沿径向钻透有一个沉孔,同步轴的相应位置设置有螺栓孔,通过沉孔螺丝穿过齿轮上的沉孔并旋紧在同步轴上的螺栓孔处。利用升降同步器的升降装置,包括滑道、齿条、升降组件和升降同步器,升降组件和升降同步器固定连接,升降组件的两端固定连接有滑块,并能够通过滑块沿滑道上下运动,升降同步器的两端能够沿齿条上下运动,滑道和齿条安装在办公柜的柜体组件上。通过升降同步器,升降装置能够在升降过程中使其桌面或面板始终保持水平状态,且运行平稳,结构简单,使用方便,运行稳定,维护时间长,能够有效的提高办公人员的舒适度。


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    Title :

    Lifting synchronizer and lifting device


    Additional title:

    升降同步器以及升降装置


    Contributors:
    SHI HONGFENG (author) / LI XIMING (author)

    Publication date :

    2022-05-31


    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 / A47B Tische , TABLES



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