The invention relates to a prefabricated T-beam hoisting protection device which comprises a flange plate chamfer protection component and a horseshoe chamfer protection component, the flange plate chamfer protection component comprises a first guide plate, the horseshoe chamfer protection component comprises a second guide plate, the first guide plate is an arched plate and protrudes outwards relative to the end of a T-beam flange plate, and the second guide plate is an arched plate and protrudes outwards relative to the end of the T-beam flange plate. A solid component is arranged between the first guide plate and the end of the flange plate, the second guide plate is a round hook-shaped plate and extends to the horseshoe bottom from the horseshoe side of the T beam, and the first guide plate and the second guide plate are used for guiding and attaching a lifting rope. The guide plates are arranged at the chamfers of the T-shaped beam for circular arc transition, the T-shaped beam is protected against corner chipping, the lifting rope is protected against abrasion, the service life of the lifting rope is prolonged, the pressure of the lifting rope on the first guide plates evenly acts on the flange plates through the solid components, the solid components can prevent the first guide plates from deforming after being pressed, the first guide plates can be turned over for use, and the service life of the lifting rope is prolonged. Standardized operation is facilitated, hoisting construction safety of the prefabricated T-beam is improved, and appearance quality of the prefabricated T-beam is guaranteed.

    本发明关于一种预制T梁起吊保护装置,包括翼缘板倒角保护部件和马蹄倒角保护部件,翼缘板倒角保护部件包括第一导向板,马蹄倒角保护部件包括第二导向板,第一导向板为弓形板,且相对于T梁翼缘板端部向外凸,第一导向板与翼缘板端部之间为实心构件,第二导向板为圆钩形板,且由T梁马蹄侧部延伸至马蹄底部,第一导向板和第二导向板用于起吊绳的导向和贴合。本发明通过在T梁倒角处设置导向板进行圆弧过渡,保护T梁不崩角,起吊绳不磨损,延长起吊绳的使用寿命,起吊绳对第一导向板的压力通过实心构件均匀的作用于翼缘板,实心构件能够避免第一导向板受压后变形,能够周转倒用,利于标准化作业,提高预制T梁吊装施工安全性,保证其外观质量。


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    Titel :

    Prefabricated T-beam hoisting protection device


    Weitere Titelangaben:

    一种预制T梁起吊保护装置


    Beteiligte:
    LUO XIAOBIN (Autor:in) / SHEN YAO (Autor:in) / OU SHUZHEN (Autor:in) / TANG YANYUN (Autor:in) / HOU KAIWEN (Autor:in) / WEI MINZHUANG (Autor:in)

    Erscheinungsdatum :

    2024-03-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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