本发明公开了一种可自由移动吊装机械手,包括底部变速箱、纵向驱动电机、纵向伸缩机构、旋转座组件、横向伸缩机构以及横向驱动电机,所述纵向伸缩机构和横向伸缩机构均采用丝杠伸缩机构;所述丝杠伸缩机构包括导向外壳、滑动插装在导向外壳内的伸缩套筒以及用于驱动伸缩套筒的丝杠,所述伸缩套筒通过螺纹套装在丝杠上;所述横向伸缩机构中的导向外壳底壁通过横向座板与旋转座组件的上端面固定连接,横向伸缩机构中的丝杠右端安装固定有用于起吊的吊钩。本发明在立体空间上的占用较小,能够辅助实现患者的转移,操作使用方便,内部结构布置合理,后期维护、拆卸、更换方便。
The invention discloses a freely movable hoisting manipulator which comprises a bottom gearbox, a longitudinal driving motor, a longitudinal telescopic mechanism, a rotating seat assembly, a transverse telescopic mechanism and a transverse driving motor, and the longitudinal telescopic mechanism and the transverse telescopic mechanism both adopt lead screw telescopic mechanisms. The lead screw telescopic mechanism comprises a guide shell, a telescopic sleeve inserted into the guide shell in a sliding mode and a lead screw used for driving the telescopic sleeve, and the telescopic sleeve is sleeved on the lead screw through threads. The bottom wall of the guide shell in the transverse telescopic mechanism is fixedly connected with the upper end of the rotating seat assembly through a transverse base plate, and a lifting hook used for lifting is fixedly installed on the right end of a lead screw in the transverse telescopic mechanism. The invention has advantages of small occupied three-dimensional space, capable of assisting patient transferring, convenient operation, reasonable internal structure arrangement, convenient maintenance, disassembly and replacement in the later period.
一种可自由移动吊装机械手
2024-07-12
Patent
Electronic Resource
Chinese