The invention provides a chassis structure of a crane and the crane, and the chassis structure of the crane comprises a chassis for bearing a tower body. The base plate comprises a center plate and a plurality of supporting legs arranged on the center plate at intervals around the axis of the center plate. All the supporting legs extend towards the peripheral direction of the center plate, and supporting leg stand columns are arranged at the ends of all the supporting legs; the supporting legs are arranged on the supporting leg stand columns in an up-down moving mode, and climbing mechanisms are arranged between the supporting legs and the supporting leg stand columns. According to the chassis structure of the crane, the climbing mechanism and the locking structure are utilized, the whole chassis can ascend, the chassis is jacked by the supporting legs, so that a vehicle can pass through the lower portion of the chassis, a larger working site is provided, and hoisting on site is facilitated.

    本发明提供了一种起重机的底盘结构及起重机,其中,起重机的底盘结构包括用于承载塔身的底盘。底盘包括心盘,以及环绕心盘的轴线间隔设置于心盘上的多个支腿;各支腿均向着心盘的外围方向延伸,且支腿的端部均设有支腿立柱;支腿可上下移动地设于支腿立柱上,且支腿和支腿立柱之间设有爬升机构。本发明所述的起重机的底盘结构,利用爬升机构和锁定结构,能够让底盘整体上升,各支腿将底盘顶升,以便在底盘下方通过车辆,提供更大的工作场地,从而便于在现场进行吊装。


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    Title :

    Chassis structure of crane and crane


    Additional title:

    起重机的底盘结构及起重机


    Contributors:

    Publication date :

    2023-04-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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