The invention relates to a dedicated magnetic grab bucket for steel type objects. The dedicated magnetic grab bucket for the steel type objects comprises a bucket body, an electromagnet device and a protective cover. The electromagnet device is arranged on the back portion of the bucket body. The electromagnet device comprises two magnetic branch chains and a solenoid. The magnetic branch chains are arranged on the back portion of the bucket body. Each magnetic branch chain comprises a mandrel, a rubber separating block, a magnetic absorbing block and a limiting bolt, wherein the bottom end of the mandrel is provided with a D-shaped shaft, the middle of the rubber separating block is provided with a second D-shaped hole, the two ends of the rubber separating block are arranged on the back portion of the bucket body through screws, the middle of the magnetic absorbing block is provided with a third D-shaped hole, and the limiting bolt is arranged on an inner threaded hole of the D-shaped shaft of the mandrel in the axial direction. The solenoid is sequentially wound on the two mandrels of the two magnetic branch chains in a spiral mode. The protective cover is arranged on the outer side of the electromagnet device, and is welded to the side wall of the bucket body. According to the dedicated magnetic grab bucket for the steel type objects, when the steel type objects are grabbed, the space of the inner portion of the bucket can be fully utilized, the grabbing amount is large at one time, the working intensity is low, and the working efficiency is high.


    Access

    Download


    Export, share and cite



    Title :

    Dedicated magnetic grab bucket for steel type objects


    Contributors:
    LI RUOYU (author) / YAN SHENGZAN (author) / LI PENGFEI (author)

    Publication date :

    2015-09-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



    Grab bucket type crane

    LI JIE | European Patent Office | 2021

    Free access

    Grab bucket special for square objects

    ZHU NENGWEI / XU XULIU | European Patent Office | 2015

    Free access

    Grab bucket type excavator

    VIZZARI DOMENICO | European Patent Office | 2024

    Free access

    Grab bucket

    WANG JIAN / WANG XIAOGUANG / MENG WANFU | European Patent Office | 2023

    Free access

    GRAB BUCKET

    OSUGA TADAO | European Patent Office | 2021

    Free access