The invention relates to the technical field of engineering vehicles, in particular to a lifting type crane for building a wind driven generator. The lifting type crane comprises a carrier loader anda hoisting system assembled on the carrier loader. The hoisting system comprises a supporting column base fixed to the carrier loader, a tower crane supporting column and a tower crane capable of ascending and descending along the tower crane supporting column. The lifting type crane is small in size, low in cost, convenient to move, capable of walking autonomously, free of consignment and assembly, capable of conducting hoisting operation when arriving at a construction site, high in installation speed, high in working efficiency, good in safety and stability and capable of being suitable forbuilding a wind driven generator main tower at any height, and the building cost of the wind driven generator is greatly reduced.
本发明涉及工程车辆技术领域,具体地说,涉及一种升降式搭造风力发电机的吊车。包括运载车和装配在运载车上的吊装系统;所述吊装系统包括固定在运载车上的支柱底座、塔吊支柱和能沿着塔吊支柱升降的塔吊。本发明体积小,成本低,方便移动,可以自主行走,无需托运,不用组装,到达施工现场就可以进行吊装作业,且安装速度快、工作效率高、安全稳定性好,可适用于搭造任意高度的风力发电机主塔筒,大大降低风力发电机的搭造成本。
Lifting type crane for building wind driven generator
一种升降式搭造风力发电机的吊车
2021-03-26
Patent
Elektronische Ressource
Chinesisch
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