The invention relates to a safety anti-falling device for house building construction, and belongs to the technical field of anti-falling devices, the safety anti-falling device for house building construction comprises a lifting table and a lifting seat arranged on one side of the lifting table in a sliding mode in the vertical direction, and a sliding rail is rotationally arranged on one side of the lifting table; a first guide plate and a second guide plate are fixed to the side wall of the lifting table. The sliding rail is rotationally arranged in a guide groove formed between the first guide plate and the second guide plate. A plurality of trigger assemblies are vertically arranged on the side, close to the second guide plate, of the first guide plate. The triggering assembly comprises a first sliding piece and two second sliding pieces. The top and the bottom of the side, away from the second guide plate, of the first sliding piece are provided with first slopes correspondingly. The opposite inner sides of the two second sliding pieces are provided with second inclined faces respectively. Electric contact pieces are fixed to the opposite outer sides of the two second sliding pieces respectively. The electric contact pieces in two adjacent groups of trigger assemblies can be in mutual electric contact; a plurality of limiting assemblies used for limiting the sliding rails are arranged in the first guide plate in the vertical direction. The device has the effect of automatically judging whether the lifting seat falls or not.

    本申请涉及一种房建施工用安全防坠落装置,属于防坠落装置的技术领域,其包括升降台以及沿竖向滑移设置于升降台一侧的升降座,升降台一侧转动设置有滑轨;升降台侧壁固定有导向板一及导向板二;滑轨转动设置于导向板一以及导向板二之间形成的导槽内;导向板一靠近导向板二一侧沿竖向设置有若干组触发组件;触发组件包括滑移片一以及两个滑移片二;滑移片一远离导向板二一侧的顶部和底部分别开设有斜面一;两个滑移片二相对内侧分别开设有斜面二;两个滑移片二的相对外侧分别固定有电触片;相邻两组触发组件中的电触片可互相电接触;导向板一内沿竖向设置有若干组用于对滑轨限位的限位组件。本申请具有自动判断升降座是否坠落的效果。


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    Title :

    Safety anti-falling device for house building construction


    Additional title:

    一种房建施工用安全防坠落装置


    Contributors:
    WANG YONGJIN (author) / ZHANG JIAO (author) / CHENG ZITAO (author)

    Publication date :

    2023-09-19


    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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