The invention discloses an electric flat step stair climbing boot. Step walking stairs are inconvenient for people, going upstairs cause people to feel tired, going upstairs cause knees to be injured,however, various condition limitations exist when an elevator is additionally arranged, and certainly, the cost is too high ranks firstly. The electric flat step stair climbing boot is composed of aleft boot, a right boot, connecting blocks of the left boot and the right boot and a motor, wherein nut gears and lifting screw rods matching with the nut gears are arranged on four corners of the boots, inner rings of the nut gears are nuts, outer rings of the nut gears are gears, the lifting screw rods can be pushed to eject up the boots by driving the nut gears, the motor and a motor gear are installed on the connecting blocks, the motor gear is used for driving the nut gears to enable the lifting screw rods to descend to eject up the front boot and drive the connecting blocks and the rearboot to ascend together, and meanwhile the rear boot lifting screw rods ascend, when the double boots are lifted to be flush with an upper grid, the rear boot can step to the upper grid to become thefront boot, and the process is repeated to realize the flat step stair climbing.

    步行楼梯不便,上楼累人下楼伤膝,而加装电梯有各种条件限制,当然首先是费用太高。电动平步登楼靴由左右靴子和它们的连接块及电机组成,靴子四角各有一螺母齿轮和与之配合的升降螺杆,所述螺母齿轮的内圈是螺母,外圈是齿轮,驱动所述螺母齿轮就能推动升降螺杆顶起所述靴子;连接块安装有电机和电机齿轮,用于驱动所述螺母齿轮使升降螺杆下行顶起前靴,带动连接块和后靴一起上升,同时后靴升降螺杆上行;双靴升到和上格平齐时,后靴即可平步迈向上格,成为前靴,重复上述过程就实现平步登楼。


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    Title :

    Electric flat step stair climbing boot


    Additional title:

    电动平步登楼靴


    Contributors:
    ZHENG MUZHI (author)

    Publication date :

    2020-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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