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QLY2150型动臂风电吊机是郑州新大方重工科技有限公司针对中国风场建设的需要,研制开发的具有自主知识产权的大型特种专用起重设备。吊机分上车和下车两部分,上车结构形式新颖,吊运吨位大,由微电系统控制、协调和实现各系统的功能,下车采用全液压传动,全车每一悬挂均可旋转100°,为独立回转型,可实现直行、以任意角斜行、横行3种转向模式,该机机械化和自动化程度高,是机电液控为一体的特种设备。介绍QLY2150型动臂风电吊机性能特点、技术参数,以及液压系统的工作原理和设计思路。
QLY2150-type boom air crane is Zhengzhou New Dafang Heavy Industry Science and Technology Co., Ltd. in response to the needs of the construction of wind farms in China, research and development with independent intellectual property rights of large special lifting equipment. Cranes on the car and get off in two parts, the new form of the car structure, lifting tonnage by the micro-electrical system control, coordination and realization of the system functions, get off the hydraulic transmission, the car can be suspended for each Rotation 100 °, independent rotary type, can achieve straight ahead, at any angle oblique line, ramp 3 steering mode, the machine a high degree of mechanization and automation, is the mechanical and electrical control as one of the special equipment. Describes the performance characteristics, technical parameters, working principle and design ideas of QLY2150 boom air-powered crane.