The invention discloses a logistics loading and unloading device. The logistics loading and unloading device comprises a brake assembly, a hollow shaft motor, a power connecting shaft, a first transmission gear, a side pressing wheel, an upper support, a second transmission gear, a vertical bracket, a goods conveying box and a transmission chain, wherein the brake assembly comprises a brake motor and a brake shaft which are connected with each other; an abutting end is arranged at the tail end of the brake shaft; the hollow shaft motor is provided with a contact shaft matched with the brake shaft; the transmission chain is fixed to the goods conveying box; the side pressing wheel presses the upper portion of the transmission chain; the hollow shaft motor operates to enable the goods conveying box to move up and down; and the brake assembly operates to enable a brake pad to make contact with or be separated from the abutting end. The problem about a poor braking performance is solved through matching of the brake shaft and the contact shaft; a high braking capacity is achieved; large-range buffering cannot be generated; and while the transmission chain is pressed by the side pressing wheels, the meshing degree of gears is increased, and the problem about slipping is solved.

    本发明公开了一种上下物流装置,包括刹车组件、空心轴电机、动力连接轴、第一传动齿轮、侧部压轮、上部支架、第二传动齿轮、竖直支架、货物输送箱及传动链条,刹车组件包括刹车电机及刹车轴,刹车电机与刹车轴固定连接,刹车轴的末端设置有抵触端;空心轴电机设置有与刹车轴配合的接触轴,传动链条固定于货物输送箱,侧部压轮压在传动链条的上部,空心轴电机运作使货物输送箱上下移动,刹车组件运作使刹车片与抵触端接触或分离。通过刹车轴与接触轴的配合解决了刹车性能差的问题,制动能力强,不会产生较大范围的缓冲;通过侧部压轮压紧传动链条的同时,增大齿轮的啮合度,解决了打滑问题。


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    Title :

    Logistics loading and unloading device


    Additional title:

    上下物流装置


    Contributors:
    JI MUYAN (author) / HAN ZHENCHUN (author)

    Publication date :

    2021-04-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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