Energy-saving and high-efficiency self-reactive multidirectional mixing pile forming device

The invention relates to an energy-saving and high-efficiency self-reactive multidirectional mixing pile forming device which comprises a base, a power box, a power head and a drill bit. A pylon and a windlass are arranged on the base. A pulley block is arranged at the top of the pylon. The windlass is connected with the power box by means of a steel wire rope bypassing the pulley block. The power head is mounted in the power box. Multidirectional and multiple mixing is realized by means of one power head and the structure of the machine, high-efficiency and high-quality mixing pile forming can be realized through one-time drilling, energy consumption is reduced, the construction cost is reduced, hard formations can be effectively penetrated, and the multidirectional mixing pile forming device is widely applied to different formations. 本发明涉及种节能高效自反力多向搅拌桩成桩设备，包括底座、动力箱、动力头和钻头，所述底座上设有塔架和卷扬机，所述塔架的顶部设有滑轮组，所述卷扬机通过绕过所述滑轮组的钢丝绳与所述动力箱连接，所述动力头安装在所述动力箱内。本设备用个动力头，利用机械自身构造实现多向、多次搅拌，次下钻即可高效高质量搅拌成桩，节省能耗，降低施工成本；能有效穿透硬地层，适用地层范