The invention relates to a seawater lift pump tower and a maritime work platform. The seawater lift pump tower comprises a fixed cylinder fixedly connected to a maritime work platform, a tower frame assembled in the fixing cylinder in a guiding mode, and a driving mechanism which drives the tower frame to ascend and descend, the tower frame is provided with a lifting pipe, the tower frame is provided with a water pump connected with the lifting pipe, the lifting pipe is provided with a plurality of water outlet pipes arranged at intervals in the length direction of the lifting pipe, and each water outlet pipe is provided with a stop valve. A mounting platform surrounding the tower frame is arranged at the upper end of the fixing cylinder, and the driving mechanism is arranged on the mounting platform. According to the seawater lift pump tower, the problem that in the prior art, a water pipe is always connected to the uppermost end of a lifting pipe, so that a tower frame bears large wind loads, gravity loads and connecting hose tension loads and is prone to damage is solved. The mounting platform is arranged on the upper side of the deck of the platform main body, so that the riskthat sea waves impact or soak the driving mechanism arranged on the mounting platform is effectively reduced.

    本发明涉及一种海水提升泵塔及海工平台。该海水提升泵塔包括固定连接在海工平台上的固定筒,导向装配在所述固定筒内的塔架以及驱动所述塔架升降的驱动机构,所述塔架具有扬水管,所述塔架上设有与所述扬水管连接的水泵,所述扬水管上设有多个沿其长度方向间隔布置的出水管,各所述出水管上均设有截止阀;所述固定筒的上端设有环绕所述塔架布置的安装平台,所述驱动机构设置所述安装平台上。本发明的海水提升泵塔避免了现有技术中水管始终连接在扬水管的最上端而导致塔架承受较大的风载荷、重力载荷和连接软管拉力载荷而易损坏的问题。本发明通过将安装平台设置在平台主体甲板的上侧,有效降低了海浪冲击或浸泡布置在安装平台上的驱动机构的风险。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Seawater lift pump tower and maritime work platform


    Weitere Titelangaben:

    一种海水提升泵塔及海工平台


    Beteiligte:
    SHI BAOGUO (Autor:in) / TANG JUN (Autor:in) / HUANG QIUYUN (Autor:in) / SU FUXING (Autor:in) / WANG PENG (Autor:in)

    Erscheinungsdatum :

    2020-08-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / 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



    Platform for pump tower

    CHO SUNG IN / PARK DONG HEE / JIN YONG MIN et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Filter screen replacement apparatus for seawater lift pump caisson

    Europäisches Patentamt | 2021

    Freier Zugriff

    Modular multifunctional maritime work platform

    SHI LIN / CHENG ZHENGHUA / WU FENGFENG | Europäisches Patentamt | 2023

    Freier Zugriff

    TOWER LIFT

    LEE MYUNGJIN / PARK CHULJUN / JUN SEUNGKEUN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    TOWER LIFT

    LEE NAHYUN / PARK CHULJUN / LEE MYUNGJIN | Europäisches Patentamt | 2024

    Freier Zugriff