The invention is suitable for the technical field of elevators, and provides a safe and energy-saving construction elevator which comprises a lifting part, a lifting structure, an oil injection assembly and a warning assembly and further comprises a control structure and a carrying structure. The limiting base limits the barrel body, the control structure drives the movable assembly to move downwards through the lifting base, the abutting head abuts against the sliding groove in a downward moving mode, and the movable assembly is made to rotate by 90 degrees clockwise in the mode that the movable assembly abuts against the fixed base and is matched with the abutting head. The movable assembly is separated from the third fixing piece or abuts against the third fixing piece in the mode of clockwise rotating by 90 degrees, the control structure drives the lifting base to move upwards, and then the second connecting piece drives the abutting base to rotate. When the movable assembly is separated from the third fixing piece, the abutting base fixes the barrel body in the mode that the abutting base abuts against the barrel body. And when the movable assembly abuts against the third fixing piece, the abutting base achieves the efficient carrying effect in the mode of being separated from the barrel body. According to the invention, multiple operators do not need to carry barrel-shaped goods, and the carrying efficiency is high.

    本发明适用于升降机技术领域,提供了一种安全节能施工升降机,包括升降件、升降结构、注油组件和警示组件,还包括:控制结构和搬运结构;限位座对桶体进行限位,控制结构通过升降座带动活动组件下移,抵接头通过下移的方式与滑槽抵接,活动组件通过与固定座抵接并且与抵接头配合的方式,使得活动组件顺时针旋转90°,活动组件通过顺时针旋转90°的方式脱离固定件三或与固定件三抵接,控制结构带动升降座上移,进而连接件二带动抵接座转动;当活动组件脱离固定件三时,抵接座通过与桶体抵接的方式固定桶体;当活动组件与固定件三抵接时,抵接座通过脱离桶体的方式实现高效搬运的效果。本发明无需多个作业人员搬运桶状货物,搬运效率高。


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    Title :

    Safe and energy-saving construction hoist


    Additional title:

    一种安全节能施工升降机


    Contributors:
    ZENG QINGSONG (author) / LYU TINGTING (author) / MA YIHAI (author) / SHEN WENMING (author)

    Publication date :

    2022-12-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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