阅读说明：本技术 导向装置及电梯门系统 (Guide device and elevator door system ) 是由 童正国 甘靖戈 于 2018-06-19 设计创作，主要内容包括：本发明公开了一种导向装置,包括引导结构和导向结构,所述导向结构包括导向部,所述导向部在引导结构内的引导槽内做水平滑动；当所述导向结构受到外力作用时,所述导向部向引导槽一侧偏移因而与引导槽相接触而产生摩擦力,所述导向部和引导槽之间产生互斥的磁力以减弱或消除因接触力产生的摩擦力；磁力控制组件,其包括外力传感部件和磁力控制部件,所述外力传感部件将外部压力信息传送至磁力控制部件,磁力控制部件根据所述移动部件内外侧的压力差控制磁力的大小、位置或方向。本发明可有效减小因接触压力产生的摩擦力,可使开关门的工作更为流畅,同时减小门板滑块的磨损,且结构简单,成本低,控制方便。(The invention discloses a guide device, which comprises a guide structure and a guide structure, wherein the guide structure comprises a guide part, and the guide part horizontally slides in a guide groove in the guide structure; when the guide structure is acted by external force, the guide part deviates to one side of the guide groove and is contacted with the guide groove to generate friction force, and mutually exclusive magnetic force is generated between the guide part and the guide groove to weaken or eliminate the friction force generated by the contact force; and the magnetic control assembly comprises an external force sensing part and a magnetic control part, wherein the external force sensing part transmits external pressure information to the magnetic control part, and the magnetic control part controls the size, the position or the direction of the magnetic force according to the pressure difference between the inside and the outside of the moving part. The invention can effectively reduce the friction force generated by the contact pressure, can make the work of opening and closing the door smoother, simultaneously reduces the abrasion of the door plate sliding block, and has simple structure, low cost and convenient control.)