The invention belongs to the field of machinery, and particularly relates to a lifting device of a fuel rod blank pipe storage rack. Comprising a base, and a motor mounting plate and an elevator mounting seat are arranged on the base; the base is further provided with a guide column and a guide column sleeve. A spiral elevator is arranged on the elevator mounting seat; a servo motor is fixed on the motor mounting plate; the guide pillar is connected with the connecting plate through a guide pillar flange; the guide pillar is respectively matched with the guide pillar flange and the guide pillar sleeve; the transmission shaft is connected with the spiral elevator and is respectively connected with the first coupler and the second coupler; a commutator seat is fixed on the base, and a commutator is fixed on the commutator seat; the first coupler is used for connecting the transmission shaft and the reverser. The device has the beneficial effects that after the device is applied, the lifting device does not vibrate in the ascending or descending process; and potential quality hazards caused by vibration of the fuel rod blank pipe are avoided.

    本发明属于机械领域,具体涉及燃料棒空管存放料架的升降装置。包括底座,所述的底座上设有电机安装板和升降机安装座;底座上还设有导柱和导柱套;升降机安装座上设有螺旋升降机;所述的电机安装板上固定有伺服电机;导柱通过导柱法兰与连接板连接;导柱分别与导柱法兰和导柱套配合;传动轴与螺旋升降机相连,传动轴分别与第一联轴器和第二联轴器相连;底座上固定有换向器座,换向器座上固定有换向器;第一联轴器用于连接传动轴和换向器。本发明的有益效果在于:应用本发明的装置后升降装置在上升或下降过程中无振动;燃料棒空管无振动导致的质量隐患问题。


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    Title :

    Lifting device of fuel rod blank pipe storage rack


    Additional title:

    燃料棒空管存放料架的升降装置


    Contributors:
    HUANG FAN (author) / CHEN TIANYE (author) / YOU YONG (author) / YU WENXIN (author) / WANG YUXUAN (author) / LONG XINYUN (author) / YANG GUO (author) / WANG PING (author) / ZHU QIN (author) / WANG QINGPING (author)

    Publication date :

    2023-05-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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