输电线路大型铁塔组立专用塔式起重机的设计与优化
Design and Optimization of Special-Purpose Tower Crane for Large Tower of Transmission Line
关键词: 特高压输电线路; 铁塔组立; 塔式起重机; 单动臂; 设计与优化; UHV Transmission Line; Tower Erection; Tower Crane; Single Jib; Design and Optimization
摘要:Abstract: Transmission line tower has the features of tower material weight, tower height high, difficulty in installation, high accuracy, complicated installation, complex construction environment and grave risk. Comprehensive consideration of weight, maneuverability, construction efficiency, site occu-pancy and other factors, to carry out professional design, the large special tower crane used for the large tower of transmission line is successfully developed. The special tower crane adopts the advanced technological scheme such as single jib, the top rotary structure, the assembling founda-tion, the balanced weight system, the chip standard section, the under jacking mechanism and the self-removal function. The special tower crane has the advantages of high efficiency, good safety, small space and personnel, etc. The special tower crane meets the need of the construction of the special high pressure engineering tower, and has been widely used in the construction of UHV power network.
文章引用: 夏拥军 , 秦 剑 (2015) 输电线路大型铁塔组立专用塔式起重机的设计与优化。 机械工程与技术, 4, 101-107. doi: 10.12677/MET.2015.42009
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