The invention relates to the technical field of bridge reinforcement cage hoisting construction, in particular to a high-speed railway cast-in-place movable formwork for integrally hoisting a reinforcement cage into a formwork, which comprises a main beam, and a front auxiliary support leg, a front support leg, a middle support leg and a rear support leg are sequentially arranged on the main beam from front to back; the multiple reinforcement cage binding frames are used for binding box girder reinforcement cages; the multiple cast-in-place formworks are used for carrying out box girder pouring forming; the front supporting leg is assembled in a sliding mode in the length direction of the main beam so as to penetrate through the space between the side frames when the formwork moves forwards. A hoisting track is arranged between the cast-in-place formwork and the reinforcement cage binding frame so as to drive the reinforcement cage to move to the cast-in-place formwork from the reinforcement cage binding frame. The reinforcement cage binding frame and the cast-in-place formwork are arranged on the front-span main beam and the rear-span main beam of the movable formwork correspondingly, the reinforcement cage is driven to move on the front-span main beam and the rear-span main beam through the hoisting track, pouring and reinforcement cage binding are conducted synchronously, reinforcement cage conveying and hoisting are not needed, and the construction efficiency and safety are improved.

    本发明涉及桥梁钢筋笼吊装施工的技术领域,具体涉及一种钢筋笼整体吊装入模的高速铁路现浇移动模架,包括:主梁,主梁上自前向后依次设有前辅助支腿、前支腿、中支腿和后支腿;钢筋笼绑扎架,多个钢筋笼绑扎架用于进行箱梁钢筋笼绑扎;现浇模架,多个现浇模架用于进行箱梁浇筑成型;前支腿沿主梁的长度方向滑动装配,以在模架前移时自侧架之间穿过;现浇模架和钢筋笼绑扎架之间设有吊装轨道,以驱动钢筋笼自钢筋笼绑扎架移动至现浇模架。移动模架前、后跨主梁分别设置钢筋笼绑扎架和现浇模架,通过吊装轨道驱动钢筋笼在前、后跨主梁进行移动,实现浇注和钢筋笼绑扎同步进行,无需进行钢筋笼运输与吊装,提高施工的效率和安全性。


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    Titel :

    High-speed railway cast-in-place movable formwork for integrally hoisting reinforcement cage into formwork


    Weitere Titelangaben:

    一种钢筋笼整体吊装入模的高速铁路现浇移动模架


    Beteiligte:
    LIANG CHAO (Autor:in) / FU LIHONG (Autor:in) / DING SHIHONG (Autor:in) / ZHANG WEICHAO (Autor:in) / LI DINGYOU (Autor:in) / GAO SHUANGJIAN (Autor:in) / LI TAO (Autor:in) / DENG LEI (Autor:in) / BAI JUNJIE (Autor:in) / LUO LIQIONG (Autor:in)

    Erscheinungsdatum :

    2024-04-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    E01D BRIDGES , Brücken / B66C Krane , CRANES



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