The invention relates to the technical field of elevator protection, in particular to a safety elevator with an anti-falling protection mechanism. Comprising a bottom plate and a lifting plate, according to the scheme, multiple sets of anti-falling mechanisms are arranged, when the lifting plate drives mechanical equipment to move upwards, after the lifting plate moves upwards by a certain distance, a movable plate on the lower portion can move through an anti-falling rack, the movable plate can move to the position below the lifting plate, and in the moving process of the movable plate, the anti-falling rack can move to the position below the lifting plate; when the lifting plate falls, the lifting cylinder moves upwards and gets close to the lifting plate, the attaching plate abuts against the bottom of the lifting plate through the arranged attaching plate, and in this way, even if the lifting plate falls, the falling speed of the lifting plate can be reduced to a certain extent through the arranged anti-falling spring; and the lifting cylinder moves upwards, so that the falling distance of the lifting plate can be reduced, and large-force collision between the mechanical equipment and the lifting plate due to the too large falling distance is reduced.

    本发明涉及升降机防护技术领域,具体涉及一种具有防坠落保护机构的安全型升降机。包括底板和升降板,本方案通过设置的多组防坠机构,能够在升降板带动机械设备上移时,通过设置的防坠齿条,能够在升降板上移一段距离后使得下方的移动板进行移动,移动板会移动到升降板的下方,并且在移动板移动的过程中,升降筒还会上移,向升降板的方向靠近,并且还通过设置的贴合板,使得贴合板与升降板的底部相抵,这样方式设置,即使升降板发生下坠的情况,设置的防坠弹簧也能够在一定程度上减小升降板下坠的速度,并且升降筒的上移也能够减小升降板的下坠距离,从而减小因下坠距离过大而使得机械设备与升降板之间出现较大力度的碰撞。


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    Title :

    Safety elevator with anti-falling protection mechanism


    Additional title:

    一种具有防坠落保护机构的安全型升降机


    Contributors:
    ZHOU JINDA (author) / YANG WEI (author) / ZHOU LILONG (author) / ZHONG SHANGZHI (author) / ZHANG MENGNA (author) / SUN DAN (author) / HUO CUICUI (author) / XU JIANLING (author) / ZHAO HUI (author)

    Publication date :

    2025-05-02


    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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