Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Variable-width multi-box type steel box girder
The invention relates to a variable-width multi-box type steel box girder which is characterized in that one ends of two main box girders are in a variable-width state, a middle box girder is arranged between the variable-width parts of the two main box girders, and a plurality of connecting assemblies are arranged between the two sides of the middle box girder and the two main box girders and between the horizontal parts of the two main box girders; the connecting assembly comprises a connecting plate, the two sides of the connecting plate are fixedly connected with protruding plates, the two protruding plates are inserted into one sides of the two main box girders correspondingly, and the two sides of the connecting plate are fixed to the two main box girders through bolts correspondingly. A connecting mechanism is arranged between the tops of the two main box girders, and cantilever mechanisms are arranged on the two sides of the two main box girders; the problems that an existing steel box girder is mostly installed in a welding mode, the workload is large, the input cost is high, and people cannot be reminded when the steel box girder deviates in the using process are solved.
本发明涉及一种变宽多箱式钢箱梁，两个主箱梁的一端为变宽状态，两个主箱梁变宽部之间设有中间箱梁，中间箱梁的两侧与两个主箱梁之间、两个主箱梁水平部之间均设有多个连接组件；连接组件包括连接板，连接板的两侧均固定连接有凸板，两个凸板分别插接在两个主箱梁的一侧，连接板的两侧分别与两个主箱梁通过螺栓固定；两个主箱梁的顶部之间设有连接机构，两个主箱梁的两侧均设有悬臂机构；解决现有的钢箱梁在安装时大多通过焊接的方式完成，工作量较大，投入成本较高，同时使用时，当钢箱梁发生偏移时不能够对人们进行提醒的问题。
Variable-width multi-box type steel box girder
The invention relates to a variable-width multi-box type steel box girder which is characterized in that one ends of two main box girders are in a variable-width state, a middle box girder is arranged between the variable-width parts of the two main box girders, and a plurality of connecting assemblies are arranged between the two sides of the middle box girder and the two main box girders and between the horizontal parts of the two main box girders; the connecting assembly comprises a connecting plate, the two sides of the connecting plate are fixedly connected with protruding plates, the two protruding plates are inserted into one sides of the two main box girders correspondingly, and the two sides of the connecting plate are fixed to the two main box girders through bolts correspondingly. A connecting mechanism is arranged between the tops of the two main box girders, and cantilever mechanisms are arranged on the two sides of the two main box girders; the problems that an existing steel box girder is mostly installed in a welding mode, the workload is large, the input cost is high, and people cannot be reminded when the steel box girder deviates in the using process are solved.
本发明涉及一种变宽多箱式钢箱梁，两个主箱梁的一端为变宽状态，两个主箱梁变宽部之间设有中间箱梁，中间箱梁的两侧与两个主箱梁之间、两个主箱梁水平部之间均设有多个连接组件；连接组件包括连接板，连接板的两侧均固定连接有凸板，两个凸板分别插接在两个主箱梁的一侧，连接板的两侧分别与两个主箱梁通过螺栓固定；两个主箱梁的顶部之间设有连接机构，两个主箱梁的两侧均设有悬臂机构；解决现有的钢箱梁在安装时大多通过焊接的方式完成，工作量较大，投入成本较高，同时使用时，当钢箱梁发生偏移时不能够对人们进行提醒的问题。
Variable-width multi-box type steel box girder
一种变宽多箱式钢箱梁
WANG RUHAN (Autor:in) / QIAN YUANHAO (Autor:in) / YAN RIJIN (Autor:in) / GUO JIANMIN (Autor:in) / LI XINCHUN (Autor:in)
23.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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