The invention discloses a lifting appliance for international trade cargo transportation, which comprises a connecting piece connected with a lifting body, a first support and a second support are fixedly mounted on the connecting piece, a first motor is fixedly mounted in the first support, the output end of the first motor is fixedly connected with a rotating shaft, a gear is fixedly mounted on the rotating shaft, and a second motor is fixedly mounted in the second support. Symmetrically-arranged supporting blocks are movably arranged in the first support in a sleeved mode, two racks connected with the gear in an engaged mode are integrally connected to the supporting blocks, and a supporting plate is fixedly installed on the supporting blocks; through bidirectional traction of the gear to the rack, the to-be-transported part is effectively dragged; the limiting frames are pulled in the opposite direction or in the reverse direction, the situation that the limiting frames of the single size are difficult to fix the to-be-transported part is avoided, the contact area between the second limiting plates and the to-be-transported part is increased, and the to-be-transported part has good stability in the transportation process; and through movement of a second lead screw and a second nut, the safety of the operator can be effectively protected.

    本发明公开了一种用于国际贸易货物运输的吊具,包括与起吊本体相连接的连接件,连接件上固定安装有第一支座与第二支座,且第一支座内固定安装有第一电机,第一电机输出端固定连接有转轴,转轴上固定安装有齿轮,第一支座内活动套设有对称设置的支撑块,且支撑块上一体连接有与齿轮啮合连接的两根齿条,支撑块上固定安装有支撑板;本发明通过齿轮对齿条的双向牵引,以对待运输件进行有效牵引;通过对限位架进行相向或反向牵引,避免单一尺寸的限位架难以对待运输件进行固定,加大第二限位板与待运输件的接触面积,使待运输件在运输过程中具有良好的稳定性;通过第二丝杠与第二螺母的移动,也可对操作人员的安全进行有效防护。


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    Title :

    Lifting appliance for international trade cargo transportation


    Additional title:

    一种用于国际贸易货物运输的吊具


    Contributors:
    KAN UNIVERSITY (author) / LYU LIANJU (author)

    Publication date :

    2022-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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