The invention discloses a novel anti-bottom-dragging hydraulic device for wind power tower tube transportation. The novel anti-bottom-dragging hydraulic device comprises a base, wherein two left-right symmetrically-distributed electric-hydraulic pushing rods are fixedly mounted in the base; a lifting mechanism is fixedly mounted between the two electric-hydraulic pushing rods; a movable seat is movably mounted at the top of the lifting mechanism; a lifting table is movably mounted on the outer side of the movable seat; a support is fixedly mounted on the outer side of the base; fixing holes positioned on the outer side of the support are formed in the base; and the lifting mechanism comprises a center shaft. The novel anti-bottom-dragging hydraulic device for wind power tower tube transportation has the advantages of assisting in wind power tower tube transportation and preventing the bottom dragging phenomenon; and furthermore, the problems that wind power tower tubes are longer than a loading vehicle and part of the relatively long wind power tower tubes extend to the rear part of the vehicle in the vehicle transportation process, so that when the vehicle climbs a slope, the tails of the wind power tower tubes are commonly subjected to bottom dragging, the wind power tower tubes cannot be transported, the wind power tower tubes are damaged due to friction, the wind power tower tubes are deformed in severe case, and the follow-up wind power tower tube splicing and mounting process is influenced can be solved.

    本发明公开了一种风电塔筒运输防拖底新型液压装置,包括底座,所述底座的内部固定安装有左右对称分布的两个电液推杆,两个所述电液推杆之间固定安装有提升机构,所述提升机构的顶部活动安装有活动座,所述活动座的外侧活动安装有升降台,所述底座的外侧固定安装有支座,所述底座的内部开设位于支座外侧的固定孔,所述提升机构包括中轴。该风电塔筒运输防拖底新型液压装置,具有辅助风电塔筒运输防拖底的优点,解决了由于风电塔筒长度长过装载车辆,车辆在运输时部分较长的风电塔筒等设备会延伸到车尾后,在车辆爬坡时通常会出现风电塔筒尾部拖底无法运输和摩擦损坏的现象,严重还会导致风电塔筒的变形,影响后续风电塔筒拼接安装的问题。


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    Titel :

    Novel anti-bottom-dragging hydraulic device for wind power tower tube transportation


    Weitere Titelangaben:

    一种风电塔筒运输防拖底新型液压装置


    Beteiligte:
    MA HAIBO (Autor:in) / CHEN HUASHAN (Autor:in) / LIU AISHENG (Autor:in) / WANG QIANG (Autor:in) / ZHANG JIANFENG (Autor:in) / HE SHENGKUI (Autor:in) / LI YUJIE (Autor:in) / SU ZHOU (Autor:in) / CHEN XIANYU (Autor:in) / WANG LEI (Autor:in)

    Erscheinungsdatum :

    14.09.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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