The invention discloses a lodging lifting mast device which comprises a lifting module and a lodging module, wherein the lifting module is used for achieving lifting motion of the lifting mast deviceand comprises a first speed reduction device, a lifting motor, a rod body assembly and a control box, and the rod body assembly is driven by the first speed reduction device to do linear reciprocatingmotion; the lodging module is used for achieving pitching rotation motion and orientation rotation motion of the lifting mast device and comprises a pitching rotation component and an orientation rotation component. Power and control are provided through the control box, the first speed reduction device and the lifting motor, and lifting motion is achieved in cooperation with the rod body assembly internally provided with a plurality of lead screws, a plurality of nuts and a plurality of pipe joints to achieve step-by-step transmission; the pitching rotation component is additionally arrangedat the top end of the rod body assembly to realize a pitching function; the orientation rotation component is added to the top end of the rod body assembly to achieve an orientation rotation function, and the orientation rotation component and the pitching rotation component operate cooperatively to achieve a leveling function of a top installation plane.
本发明公开了一种可倒伏的升降桅杆装置,包括升降模块和倒伏模块,升降模块用于实现升降桅杆装置的升降运动,包括第一减速装置、升降电机、杆体组件以及控制箱,杆体组件在第一减速装置驱动作用下做直线往复运动;倒伏模块用于实现升降桅杆装置的俯仰转动运动和方位回转运动,包括俯仰转动部件和方位回转部件。本发明通过控制箱、第一减速装置、升降电机提供动力和控制,配合内置多节丝杠、多节丝母、多个管节实现逐级传动的杆体组件,实现升降运动;在杆体组件顶端增加俯仰转动部件实现俯仰功能;在杆体组件顶端增加方位回转部件实现方位回转功能,方位回转部件和俯仰转动部件配合运行实现顶部安装平面的调平功能。
Lodging lifting mast device
一种可倒伏的升降桅杆装置
2020-08-25
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |