The part lifting equipment stall protection device comprises a base component and a protection adjusting mechanism, a lower speed reduction assembly assembled through bolts is arranged on the inner edge side of the base component, and a lifting adjusting mechanism connected through a hinge is arranged on the top side of the lower speed reduction assembly; stress parts assembled through bolts are arranged on the two sides of the top end of the lifting adjusting mechanism, and protection adjusting mechanisms assembled through bolts are arranged below the two ends of the stress parts. According to the device, a lifting adjusting mechanism is hinged to the upper space and the lower space of a using part mainly through a side protruding base, a spring pull rod, a head connecting rod and an end inserting block, and through the symmetrical distribution structure, after a stress part is stressed, an outer connecting rod, a middle hinging rod and an inner connecting rod are connected to achieve the debugging effect suitable for expansion; therefore, the acting force generated by downward stall can be effectively and uniformly diffused, and the deformation influence of equipment caused by single-side use is avoided.

    本发明公开了一种零件升降设备失速保护装置,包括有基座构件与防护调节机构,所述基座构件的内边侧设置有螺栓装配的下方减速组件,所述下方减速组件的顶侧设置有铰链连接的升降调节机构,且所述升降调节机构的顶端两侧设置有螺栓装配的受力部件,所述受力部件的两端下方设置有螺栓装配的防护调节机构。该发明装置主要是利用侧凸座、弹簧拉杆、连头棒、端插块将升降调节机构进行铰链连接在使用部位的上下空间处,通过对称分布的构造能够使得受力部件受力后将外连杆、中铰接棒、内连杆以达到适合扩张的调试作用,由于是对称分布的,因此能够有效的将向下失速产生的作用力能够均匀的扩散,从而避免单侧的使用造成设备的形变影响。


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    Title :

    Stall protection device for part lifting equipment


    Additional title:

    一种零件升降设备失速保护装置


    Contributors:
    CHEN LIN (author)

    Publication date :

    2024-02-09


    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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