Oil and gas pipeline integrated construction equipment

• Main Authors: ZHU XIPING, ZHANG LIBO, WANG DONGPENG, YU YAO, DAI LIANSHUANG, FENG QINGSHAN, WANG TING, ZHANG XIAOCHUN, CHANG JINGLONG, SHA SHENGYI
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2024
• Subjects: BLASTING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MACHINE TOOLS; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PIPES; SOLDERING OR UNSOLDERING; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS; WELDING; WORKING BY LASER BEAM

The invention relates to oil and gas pipeline integrated construction equipment which comprises a carrier frame with the rear end inclining downwards, and a front end excavating head, a paired pipe welding assembly, a pipeline detector, a circumferential weld joint repairing device, a pipeline conveying pipe supporting frame and a rear end excavating head which are sequentially installed on the carrier frame from the front end to the rear end. And the pipeline conveying stingers are mounted at the middle rear end and the rear end of the carrier frame. According to the invention, the integration of pipeline laying construction can be realized, the investment of engineering constructors is reduced, the engineering quality problem caused by misoperation of the constructors is reduced, the connection gaps among the working procedures are reduced, and safe, efficient and high-quality pipeline construction is realized. 本发明涉及一种油气管道一体化施工设备，包括后端倾斜向下的运载体车架和从前端到后端依次安装于所述运载体车架上的前端挖掘头、对管焊接组件、管道检测器、环焊缝补口器、管道传送托管架以及后端挖掘头，所述