Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-seismic bridge steel structure
The invention relates to the technical field of steel structure buildings, in particular to an anti-seismic bridge steel structure. Comprising I-shaped steel, the I-shaped steel comprises a web and wing plates, the wing plates are arranged at the two ends of the web in the width direction, grooves are formed between the wing plates and the web, the connecting assembly is arranged between the I-shaped steel, the connecting assembly comprises a connecting block, and the two ends of the connecting block in the length direction are used for being embedded in the grooves of the adjacent I-shaped steel respectively; connecting rods are arranged on the connecting block, each connecting rod comprises a threaded section and a rotating section, the connecting rods are arranged at the two ends of the connecting block in the length direction respectively, the rotating sections are arranged in the middles of the connecting rods and used for allowing the wrenches to rotate, the connecting rods are detachably connected with the connecting block, and the connecting block is provided with receding grooves corresponding to the threaded sections, threaded grooves corresponding to the threaded sections of the connecting rods are formed in the wing plates, and the threaded sections of the connecting rods are connected into the threaded grooves in a threaded mode. The connecting rod is difficult to fall off during vibration, and the situation of I-shaped steel connection looseness is reduced.
本发明涉及钢结构建筑技术领域，尤其是涉及一种抗震型桥梁钢结构。包括工字钢，工字钢包括腹板与翼板，翼板设置于腹板宽度方向的两端，翼板与腹板之间形成凹槽，还包括连接组件，连接组件设置于工字钢之间，连接组件包括连接块，连接块长度方向的两端分别用于嵌设于相邻工字钢的凹槽内；连接块上设置有连接杆，连接杆包括螺纹段和转动段，连接杆分别设置于连接块长度方向的两端，转动段设置于连接杆的中部且用于供扳手转动，连接杆与连接块可拆卸连接，连接块对应螺纹段开设有供扳手伸入的让位槽，翼板上对应连接杆的螺纹段开设有螺纹槽，连接杆的螺纹段螺纹连接于螺纹槽内。连接杆在震动中难以脱落，减少工字钢连接松动的情况。
Anti-seismic bridge steel structure
The invention relates to the technical field of steel structure buildings, in particular to an anti-seismic bridge steel structure. Comprising I-shaped steel, the I-shaped steel comprises a web and wing plates, the wing plates are arranged at the two ends of the web in the width direction, grooves are formed between the wing plates and the web, the connecting assembly is arranged between the I-shaped steel, the connecting assembly comprises a connecting block, and the two ends of the connecting block in the length direction are used for being embedded in the grooves of the adjacent I-shaped steel respectively; connecting rods are arranged on the connecting block, each connecting rod comprises a threaded section and a rotating section, the connecting rods are arranged at the two ends of the connecting block in the length direction respectively, the rotating sections are arranged in the middles of the connecting rods and used for allowing the wrenches to rotate, the connecting rods are detachably connected with the connecting block, and the connecting block is provided with receding grooves corresponding to the threaded sections, threaded grooves corresponding to the threaded sections of the connecting rods are formed in the wing plates, and the threaded sections of the connecting rods are connected into the threaded grooves in a threaded mode. The connecting rod is difficult to fall off during vibration, and the situation of I-shaped steel connection looseness is reduced.
本发明涉及钢结构建筑技术领域，尤其是涉及一种抗震型桥梁钢结构。包括工字钢，工字钢包括腹板与翼板，翼板设置于腹板宽度方向的两端，翼板与腹板之间形成凹槽，还包括连接组件，连接组件设置于工字钢之间，连接组件包括连接块，连接块长度方向的两端分别用于嵌设于相邻工字钢的凹槽内；连接块上设置有连接杆，连接杆包括螺纹段和转动段，连接杆分别设置于连接块长度方向的两端，转动段设置于连接杆的中部且用于供扳手转动，连接杆与连接块可拆卸连接，连接块对应螺纹段开设有供扳手伸入的让位槽，翼板上对应连接杆的螺纹段开设有螺纹槽，连接杆的螺纹段螺纹连接于螺纹槽内。连接杆在震动中难以脱落，减少工字钢连接松动的情况。
Anti-seismic bridge steel structure
一种抗震型桥梁钢结构
WANG YONG (Autor:in) / ZHANG JINWEN (Autor:in)
02.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken