The invention discloses a walking upstairs-downstairs assisting device. A ball screw is installed in a rotating base and rotationally connected with the rotating base, an emergency power supply is installed on the upper surface of a lower supporting frame, angle iron and guide rails are installed on the upper surface of the lower supporting frame in a front-back symmetry mode, and a rotating pipepenetrates through the upper face and the lower face of a sliding frame; and the rotating pipe is arranged on the side surface of the ball screw in a sleeving mode and moves up and down on the side surface of the ball screw through threaded rotation, a folding seat is installed on the front surface of an upper slider, a main motor is connected with the ball screw, a wire groove is formed in the right end of an upper supporting frame, and a control wire is arranged in the wire groove and connected with a motor control box. A main controller, an auxiliary controller and the emergency power supply are connected with the control wire. The device is small in size and simple in design, the motor drives the folding seat to move up and down through the ball screw, and convenience and rapidness areachieved. The emergency power supply and a leveling induction limiter are arranged, so that the device is safer, simple in structure and low in cost; and meanwhile, the invention provides an application method of the walking upstairs-downstairs assisting device.

    本发明公开了一种上下楼辅助装置,转动底座内安装有滚珠丝杆,滚珠丝杆与转动底座转动连接,下支撑架上表面安装有应急电源,下支撑架上表面前后对称安装有三角铁和导向轨,转动管贯穿滑动架的上下两个面,转动管套于滚珠丝杆侧表面,转动管通过螺纹转动在滚珠丝杆侧表面上下移动,上滑动器前表面安装有折叠式座椅,主电机与滚珠丝杆连接,上支撑架右端安装有线槽,线槽内设有控制线,控制线与电机控制盒连接,主控制器、辅控制器和应急电源均与控制线连接。本装置体积小,设计简单,电机通过滚珠丝杆带动折叠式座椅上下移动,方便快捷。设有应急电源,平层感应限位器,更安全,结构简单成本低;同时提供一种上下楼辅助装置的使用方法。


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    Title :

    Walking upstairs-downstairs assisting device and application method


    Additional title:

    一种上下楼辅助装置及使用方法


    Contributors:
    LIU SHIGUO (author) / ZUO XUANZI (author) / LIU YIZHE (author)

    Publication date :

    2020-11-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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