The invention relates to a modularized tower top steel beam and an assembling method, the steel beam comprises a plurality of first cross beams, a plurality of second cross beams and a plurality of longitudinal beams, the first cross beams and the second cross beams are consistent in length, width and height, the length of each of the first cross beams and the second cross beams is L, the value of L is 2m-3m, and cross beam joints are respectively arranged at two ends of the first cross beams and the second cross beams in the length direction; longitudinal beam connectors are arranged on one sides of the first cross beams and the second cross beams in the width direction and are symmetrically arranged along the vertical center line, longitudinal beam connectors are arranged at the two ends of each longitudinal beam respectively, the first cross beams are connected with the adjacent first cross beams or second cross beams through the cross beam connectors, and the second cross beams are connected with the adjacent first cross beams or second cross beams through the cross beam connectors. The longitudinal beams are connected with the first cross beams or the second cross beams through longitudinal beam connectors. Through the transverse beams and the longitudinal beams which are consistent in specification, uniform in joint form, modular in structure, few in module type, rapid in field assembly and disassembly, standardized in construction, reusable and lightweight in design, the burden of the tower crane is relieved, and the safety coefficient is increased.

    本发明关于一种模块化的塔顶钢梁和组拼方法,钢梁包括若干第一横梁、若干第二横梁和若干纵梁,第一横梁和第二横梁的长、宽、高一致,且两者的长均为L,L的取值为2m‑3m,第一横梁和第二横梁的长度方向的两端分别设有横梁接头,第一横梁和第二横梁的宽度方向的一侧设有纵梁接头,纵梁接头沿竖向中心线对称设置,纵梁的两端分别设有纵梁接头,第一横梁通过横梁接头连接相邻的第一横梁或第二横梁,第二横梁通过横梁接头连接相邻的第一横梁或第二横梁,纵梁通过纵梁接头连接第一横梁或第二横梁。本发明通过规格一致的横纵梁,统一接头形式,模块化结构,模块类型少,现场快速装拆,标准化施工,可周转使用,轻量化设计,减轻塔吊负担,提高安全系数。


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    Title :

    Modularized tower top steel beam and assembling method


    Additional title:

    一种模块化的塔顶钢梁和组拼方法


    Contributors:
    HAN YU (author) / QIN DAYAN (author) / LI CAIXIA (author) / LUO XIAOBIN (author) / TANG RUIKAI (author) / TANG YANYUN (author)

    Publication date :

    2024-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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