The invention discloses cross type lifting equipment which comprises a fixing mechanism, a transmission mechanism, a driving mechanism and a lifting mechanism, and the fixing mechanism comprises a base and supports arranged at the two ends of the base respectively. The transmission mechanism is connected to the bottom of the base; comprising a lead screw connected between two supports, a sliding shaft and two sliding blocks. And the driving mechanism is arranged on the base. The lifting mechanism comprises two sets of connecting supports and a fixing structure connected between the two sets of connecting supports. The connecting support comprises a lifting main rod, a lifting auxiliary rod and a connecting piece. A sliding groove is formed in the fixing structure. The driving mechanism on the base drives the lifting main rod and the lifting auxiliary rod to do shear fork motion in a lead screw and sliding block transmission mode so as to achieve lifting of the base, the two connecting pieces are installed in the two sliding grooves of the same fixing structure in a sliding mode, the stability of the connecting support can be guaranteed, the occupied space is small, and the connecting support is suitable for small equipment. Only one driving mechanism needs to be arranged, and energy is effectively saved.

    本发明公开了一种交叉式升降设备,包括固定机构、传动机构、驱动机构和升降机构,其中,固定机构包括基座和分设在基座的两端的支架。传动机构连接在基座的底部;包括连接在两个支架之间的丝杆、滑动轴以及两个滑块。驱动机构在基座上。升降机构包括两组连接支架和连接在两组连接支架之间的固定结构;连接支架包括升降主杆、升降副杆以及连接件;固定结构上设有滑槽。基座上的驱动机构采用丝杆滑块传动的方式驱动升降主杆和升降副杆做剪叉运动以实现基座的升降,两个连接件滑动安装在同一固定结构的两个滑槽内,不仅可以保证连接支架的稳定性,且占用空间小,适用于小型设备,只需设置一个驱动机构,有效节省能源。


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    Title :

    Cross type lifting equipment


    Additional title:

    一种交叉式升降设备


    Contributors:
    SONG SHAOPENG (author) / WANG LITAO (author) / GUAN WEIJIA (author) / ZHANG WEIJIAN (author) / LI YIHENG (author) / LIN WEIJIE (author) / XIAO SHAN (author) / HUANG ZAN (author)

    Publication date :

    2023-05-16


    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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