A mechanical equipment lifting device for constructional engineering comprises a fixed base, a carrying table and a movable plate, wherein a first vertical plate and a second vertical plate are arranged at the two sides of the fixed base, and a fixed plate is arranged on the fixed base. the carrying table is located above the movable plate; a rotating shaft is arranged on a first driving device, and a gear is arranged on the rotating shaft; compression plates are arranged at the two sides of the carrying table, the number of racks is two, and the gear is meshed with the two racks; a fixed rodis arranged at the bottom of each compression plate and connected with the corresponding rack; a first threaded column is rotationally connected with the carrying table, the movable plate is in threaded connection with the first threaded column, and a second driving device is connected with the first threaded column; locking devices are arranged at the sides, facing the fixed plate, of the carrying table and the movable plate respectively; and locating grooves are formed in the fixed plate at equal intervals. According to the mechanical equipment lifting device, mechanical equipment can be stably lifted at a constant speed, the lifting process is safe, the mechanical equipment also can be effectively fixed, and potential safety hazards brought by slippage of the mechanical equipment in thelifting process can be prevented.

    一种建筑工程用机械设备举升装置,包括固定座、放置台和活动板;第一竖板和第二竖板设置在固定座的两侧,固定板设置在固定座上;放置台位于活动板的上方;第一驱动装置上设有转动轴,转动轴上设有齿轮;压紧板设置在放置台的两侧,齿条的数目为两组,齿轮啮合连接两齿条;压紧板的底部设有固定杆,固定杆与齿条连接;第一螺纹柱与放置台转动连接,活动板与第一螺纹柱螺纹连接,第二驱动装置与第一螺纹柱连接;放置台和活动板面向固定板的一侧分别设有锁定装置;固定板上等距设置定位槽。本发明不仅能够对机械设备进行匀速稳定的举升,举升过程较为安全,还能够对机械设备进行有效固定,有助于防止举升过程中机械设备发生滑移而带来安全隐患。


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    Title :

    Mechanical equipment lifting device for constructional engineering


    Additional title:

    一种建筑工程用机械设备举升装置


    Contributors:
    ZHANG PENG (author)

    Publication date :

    2020-12-11


    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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