Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hollow bolt sphere, net rack node and manufacturing and using method
The invention discloses a hollow bolt sphere, a net rack node and a manufacturing and using method, the hollow bolt sphere comprises a first-layer hollow sphere, a second-layer hollow sphere, a third-layer hollow sphere and a net rack node connecting piece, the first-layer hollow sphere is located on the outer side of the second-layer hollow sphere, the second-layer hollow sphere is located on the outer side of the third-layer hollow sphere, and the net rack node connecting piece is located on the outer side of the third-layer hollow sphere. An inner rib plate is arranged on the inner side of the third-layer hollow ball, through holes are formed in the same positions of the first-layer hollow ball and the second-layer hollow ball, bolt holes and process holes are formed in the same positions of the first-layer hollow ball, the second-layer hollow ball and the third-layer hollow ball, and the net rack node connecting piece is fixedly connected with the third-layer hollow ball. Through combination of the three layers of hollow balls and the inner rib plates, the problems that a hollow bolt ball body is large in deformation, the bolt anchoring length is insufficient, and the bearing capacity is insufficient are solved, meanwhile, the net rack joint is simple in structure, convenient to manufacture, small in field welding amount and capable of being repeatedly used, and the cost is reduced.
本发明公开了一种空心螺栓球、网架节点及制造和使用方法，包括第一层空心球、第二层空心球、第三层空心球和网架节点连接件，所述第一层空心球位于所述第二层空心球的外侧，所述第二层空心球位于所述第三层空心球的外侧，所述第三层空心球内侧设置有内肋板，所述第一层空心球和第二层空心球在相同位置设置有通孔，所述第一层空心球、第二层空心球和第三层空心球在相同位置设置有螺栓孔和工艺孔，所述网架节点连接件与三层空心球固定连接。本发明通过三层空心球和内肋板的组合，克服了空心螺栓球球体变形大和螺栓锚固长度不足和承载力不足的问题，同时，该网架节点构造简单、制作方便，现场焊接量小，能重复使用，降低了成本。
Hollow bolt sphere, net rack node and manufacturing and using method
The invention discloses a hollow bolt sphere, a net rack node and a manufacturing and using method, the hollow bolt sphere comprises a first-layer hollow sphere, a second-layer hollow sphere, a third-layer hollow sphere and a net rack node connecting piece, the first-layer hollow sphere is located on the outer side of the second-layer hollow sphere, the second-layer hollow sphere is located on the outer side of the third-layer hollow sphere, and the net rack node connecting piece is located on the outer side of the third-layer hollow sphere. An inner rib plate is arranged on the inner side of the third-layer hollow ball, through holes are formed in the same positions of the first-layer hollow ball and the second-layer hollow ball, bolt holes and process holes are formed in the same positions of the first-layer hollow ball, the second-layer hollow ball and the third-layer hollow ball, and the net rack node connecting piece is fixedly connected with the third-layer hollow ball. Through combination of the three layers of hollow balls and the inner rib plates, the problems that a hollow bolt ball body is large in deformation, the bolt anchoring length is insufficient, and the bearing capacity is insufficient are solved, meanwhile, the net rack joint is simple in structure, convenient to manufacture, small in field welding amount and capable of being repeatedly used, and the cost is reduced.
本发明公开了一种空心螺栓球、网架节点及制造和使用方法，包括第一层空心球、第二层空心球、第三层空心球和网架节点连接件，所述第一层空心球位于所述第二层空心球的外侧，所述第二层空心球位于所述第三层空心球的外侧，所述第三层空心球内侧设置有内肋板，所述第一层空心球和第二层空心球在相同位置设置有通孔，所述第一层空心球、第二层空心球和第三层空心球在相同位置设置有螺栓孔和工艺孔，所述网架节点连接件与三层空心球固定连接。本发明通过三层空心球和内肋板的组合，克服了空心螺栓球球体变形大和螺栓锚固长度不足和承载力不足的问题，同时，该网架节点构造简单、制作方便，现场焊接量小，能重复使用，降低了成本。
Hollow bolt sphere, net rack node and manufacturing and using method
空心螺栓球、网架节点及制造和使用方法
LIU MEI (Autor:in) / SUN YOUKUN (Autor:in) / YAN YANG (Autor:in) / WU XIAOMING (Autor:in) / WANG PEIJUN (Autor:in) / YU SHAOBIN (Autor:in) / JIN XIAO (Autor:in) / ZHU QUANYU (Autor:in) / DING HAO (Autor:in)
23.02.2024
Patent
Elektronische Ressource
Chinesisch
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