The invention belongs to the technical field of unmanned carrying tools, and particularly relates to a flat plate type AGV driving unit lifting system. The system comprises a lifting block, a push block, a lead screw nut structure, a linear guide rail structure and a driving unit, the driving unit comprises a driving wheel, the linear guide rail and the lead screw nut structure are both fixed to an AGV body, the driving unit is hinged to the AGV body, and the system further comprises a contact with a lower contact. The operating handle is rotated to enable the lead screw to rotate, the push block is driven to do linear motion along the guide rail, the follow-up lifting block makes contact with a lower contact of the driving unit to be lifted and then moves relatively, the lower contact ofthe driving unit to be lifted moves to the top of the slope from the bottom of the slope, and the lifting process is completed. By means of the lifting mode, the lifting stroke is enlarged, the lifting process is smoother, and the lower contact of the driving unit to be lifted can stay on the inclined face so as to keep the lifting locking state. The system is small and exquisite, space is saved,the bearable area of the flat plate type AGV is not affected, and the system is particularly suitable for low flat plate type AGVs.

    本发明属于无人搬运工具技术领域,具体涉及一种平板型AGV驱动单元提升系统。包括提升块、推块、丝杠螺母结构、直线导轨结构和驱动单元,驱动单元包括驱动轮,直线导轨和丝杠螺母机构均固定在AGV车体上,驱动单元与AGV车体铰接,还包括带下触点的触头。通过转动操作手柄让丝杆旋转,带动推块沿导轨做直线运动,随动的提升块与待提升驱动单元的下触点接触后发生相对移动,待提升驱动单元的下触点从斜面底移动至斜面顶,完成提升过程。这种提升方式放大了提升行程,使得提升过程更平缓,且能够使待提升驱动单元的下触点停留在斜面上以保持提升锁定状态。该系统小巧,节省空间,不影响平板型AGV的可承载面积,尤其适用于低矮平板型AGV。


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    Title :

    Flat plate type AGV driving unit lifting system


    Additional title:

    一种平板型AGV驱动单元提升系统


    Contributors:
    LU YUANPING (author) / HU TAO (author) / SHI YONG (author) / WU QINGJIANG (author) / LEI GUANG (author) / CHENG QIANLONG (author) / SHEN GUIYING (author)

    Publication date :

    2021-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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