The small loading telescopic fork comprises an upper fork assembly, a middle fork assembly, a lower fork assembly, a driving assembly and a tensioner assembly, the middle fork assembly is covered with the upper fork assembly, a rail is arranged on the outer side of the middle fork assembly, the outer side of the middle fork assembly is in sliding fit with the upper fork assembly, and the tensioner assembly and the driving assembly are installed on a side plate of the lower fork assembly. The lower fork assembly and the middle fork assembly are in transmission through a synchronous belt, and the middle fork assembly and the upper fork assembly are in transmission through a flat belt. The fork mechanism is provided with the upper fork assembly, the middle fork assembly and the lower fork assembly, the transmission mode is that the lower fork assembly and the middle fork assembly are in transmission through the synchronous belt, the middle fork assembly and the upper fork assembly are in transmission through the flat belt, and due to the combination of the synchronous belt and the flat belt, the precision is higher, the structure is more compact, and the fork outlet thickness is low; according to the structure, the flapping phenomenon of a traditional loading telescopic fork chain and an upper fork panel is avoided, and operation is more stable and smoother; the width of the upper fork panel is large, and use of reinforcing rib plates is reduced.

    本发明公开了一种小型装载伸缩叉包括上叉组件、中叉组件、下叉组件、驱动组件和张紧器组件,上叉组件覆盖在中叉组件上,中叉组件的外侧设置有轨道,中叉组件的外侧与上叉组件滑动配合,下叉组件的侧板上安装张紧器组件和驱动组件,下叉组件与中叉组件之间通过同步带传动,中叉组件与上叉组件之间通过平皮带来传动。本发明具有上叉组件、中叉组件和下叉组件,传动方式为下叉组件与中叉组件之间通过同步带来传动,中叉组件与上叉组件之间通过平皮带来传动,本发明的同步带和平皮带的组合,精度更高,结构更紧凑,出叉厚度低;本发明的结构避免了传统装载伸缩叉链条与上叉面板拍打现象的出现,运行更加稳定流畅;本发明的上叉面板宽度大,减少了加强筋板的使用。


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    Title :

    Small loading telescopic fork


    Additional title:

    一种小型装载伸缩叉


    Contributors:
    LIU XU (author) / LYU KE (author) / CUI XIANG (author)

    Publication date :

    2024-10-22


    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 / F16H Getriebe , GEARING



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