Test bed for arch rib segment welding

The invention relates to the technical field of bridge construction, in particular to a test bed for arch rib segment welding. The supporting structure comprises an arch rib section, a replaceable welding section, a bearing pipe support and a temporary pipe support, the replaceable welding section i...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PENG SHUANGQIAN, WANG SHAORUI, EOM SUNG-JUN, FU CONG, CUI XIAOLU, SUN LICHENG, CHEN ZHENG, WANG XIANG, ZHANG XIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The invention relates to the technical field of bridge construction, in particular to a test bed for arch rib segment welding. The supporting structure comprises an arch rib section, a replaceable welding section, a bearing pipe support and a temporary pipe support, the replaceable welding section is assembled at one end of the arch rib section, the bearing pipe support is assembled at the other end of the arch rib section, the temporary pipe support is assembled at the bottom of the arch rib section, and the arch rib section is used for bearing. The replaceable welding sections and the bearing pipe brackets are used for connecting every two adjacent arch rib sections, the temporary pipe brackets are used for supporting the arch rib sections, and each arch rib section is composed of a fixed magnetic clamping base, an external connecting plate and an arch rib body. According to the device, normal operation of installation of the arch rib sections and normal operation of movement of the welding device can be gu