The invention belongs to the technical field of lifters, and particularly provides a guide structure for a lifting device and the lifting device. The guide structure comprises a guide rail and a guide rail matching piece, the guide rail matching piece comprises a longitudinal matching piece and a transverse matching piece, the guide rail is provided with a U-shaped guide groove used for being matched with the longitudinal matching piece to limit the longitudinal position, and a guide face used for being matched with the transverse matching piece to limit the transverse position is formed on the end face of one end of a groove opening of the side wall of at least one side of the guide groove. The longitudinal matching piece and the transverse matching piece comprise supporting sections with certain supporting spans in the guiding moving direction. The lifting device comprises a lifting platform, and the lifting platform is installed on the fixed object through the guide structure. In the longitudinal direction, the two side walls of the guide groove can clamp a longitudinal matching piece, only one side of the two side walls bears unbalance loading force, and the requirement of occasions with large unbalance loading force is met.
本发明属于升降机技术领域,具体提供一种用于升降装置的导向结构及升降装置。该导向结构包括导轨和导轨配合件,导轨配合件包括纵配合件和横配合件,导轨具有用于与纵配合件配合以限制纵向位置的U形的导向槽,导向槽至少一侧槽侧壁的槽口一端的端面形成用于与横配合件配合以限制横向位置的导向面,纵配合件和横配合件包括在导向移动方向具有一定支撑跨度的支撑段。升降装置包括升降平台,升降平台通过上述导向结构安装在固定物上。在纵向上,本发明中的导向槽两侧壁可以形成对纵配合件的夹持,两侧壁仅有一侧承受偏载力,满足大偏载力场合的需要。
Guide structure for lifting device and lifting device
一种用于升降装置的导向结构及升降装置
2024-05-03
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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