The invention relates to the drilling machinery industry, and discloses a vertical lifting rig. The vertical lifting rig comprises a base and a derrick and is characterized in that the derrick comprises multiple derrick sections; the vertical lifting rig further comprises a lifting device, a derrick fixing frame for preventing the derrick from toppling during lifting and a fixing device for fixingthe derrick temporarily; each derrick section of the derrick is divided into a left derrick piece and a right derrick piece; during mounting, each left derrick piece and the corresponding right derrick piece can be quickly connected to form one derrick section, then the various derrick sections are sequentially connected to form the whole derrick, the mounting and dismounting processes are simpleand easy to implement, the mounting period is greatly shortened, the production and running costs are low, and the cost performance is high. Derrick mounting is completely performed in the low position, and high-altitude operations are not required, so that the occupied area is reduced, the safe and convenient effects are achieved, and the vertical lifting rig is particularly applicable to placessuch as cities, mountainous areas, farmlands, roadways and the like which are high in land use cost, complex in geographical condition and limited in place space.

    本发明公开了涉及钻井机械行业的一种垂直起升钻塔,包括底座,井架,其特征在于:所述井架由多节井架段组成,所述垂直起升钻塔还包括提升装置,用于防止井架在提升过程中倾倒的井架固定架,用于井架临时固定的固定装置,该井架的各段井架段分成左右两个井架片,安装时可快速地将左右两个井架片连接成井架段,再依次将各个井架段连接成整体井架,装拆过程简单易行,大大缩短了安装周期,生产和运行成本低,性价比高。井架安装全部在低位进行,不需要高空作业,既减少占地面积,又安全方便,特别适用于城市、山区、农田、巷道等土地使用成本高、地理条件复杂、场地空间受限的场地。


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    Title :

    Vertical lifting rig


    Additional title:

    一种垂直起升钻塔


    Contributors:
    ZHANG XIKUN (author) / SONG QIUFENG (author) / SHANG WEIDONG (author) / JIN YIMIN (author) / SONG WEI (author) / TIAN JIONG (author) / SHEN SHOUCHANG (author) / CHEN JIANZHONG (author) / ZHOU XUEYUAN (author) / LIU HU (author)

    Publication date :

    2020-05-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren / 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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