The invention discloses an anti-skid lifting hook group capable of quickly grabbing and unlocking, which comprises a plurality of lifting hooks, an anti-falling tower ring and an axial discontinuous limiting mechanism, the anti-falling tower ring is horizontally arranged, all the lifting hooks are uniformly arranged on the anti-falling tower ring at intervals, chains are connected to the lifting hooks, the axial discontinuous limiting mechanism is located above the anti-falling tower ring, the axial discontinuous limiting mechanism is connected with the anti-falling tower ring through a fixing rod, and the axial discontinuous limiting mechanism is connected with all the lifting hooks; and the chain and the axial discontinuous limiting mechanism drive the lifting hook to grab and unlock. Lifting and loosening of the chain are combined with rotation of the axial discontinuous limiting mechanism so that the lifting hook can automatically hook the opening of the crucible and leave the opening of the crucible, that is, grabbing and unlocking of the lifting hook can be achieved through remote operation, compared with an existing lifting mode, the scalding risk is reduced, safety is improved, and the whole lifting hook is simple in structure and easy and convenient to operate.

    本发明公开了一种快速抓取和解锁的防滑吊钩组,一种快速抓取和解锁的防滑吊钩组,包括:多个吊钩、防脱塔环以及轴向间断限位机构;防脱塔环水平设置,所有吊钩均匀间隔设置在防脱塔环上,吊钩上连接有链条,轴向间断限位机构位于防脱塔环的上方,轴向间断限位机构通过固定杆与防脱塔环连接,并且轴向间断限位机构分别与所有吊钩连接;链条和轴向间断限位机构带动吊钩进行抓取和解锁。链条的提升和松弛结合轴向间断限位机构的旋转能使吊钩自动钩住坩埚的口部以及从坩埚的口部离开,即远程操作即可实现吊钩的抓取和解锁,相较于现有的吊装方式,降低烫伤风险,提高安全性,而且整个吊钩结构简单,操作简便。


    Access

    Download


    Export, share and cite



    Title :

    Anti-skid lifting hook group capable of quickly grabbing and unlocking


    Additional title:

    一种快速抓取和解锁的防滑吊钩组


    Contributors:
    LI ZEQI (author) / XIANG QIAN (author) / ZHOU TIEZHU (author) / SHI HONGDONG (author) / CHENG JIAJIA (author) / XIE XUTAO (author)

    Publication date :

    2023-08-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



    Ton bag grabbing lifting hook

    LU SONGAN / WANG CHUNZHI / WU HUAKUI et al. | European Patent Office | 2024

    Free access

    Anti-skid chain capable of being quickly disassembled

    ZHENG HAN / JI SHUXIA / ZHENG ENQI et al. | European Patent Office | 2023

    Free access

    Anti-dropping lifting hook for plate hole type lifting lug capable of being quickly hooked and unhooked

    DUAN HUIQING / ZHENG WEIMING / ZHANG LIANGKUI | European Patent Office | 2022

    Free access

    Lifting hook capable of conveniently and rapidly lifting column beam and being quickly disassembled

    YU KUNHENG / YANG MENG / XIAO TIE et al. | European Patent Office | 2020

    Free access

    Unpowered automatic hook grabbing and unloading lifting appliance and lifting frame

    WANG SHAOYUN / WANG LING | European Patent Office | 2024

    Free access