The invention provides a piston type suction anchor and an installation method and a recovery method thereof, and belongs to the technical field of suction anchors. The piston type suction anchor comprises an anchor barrel assembly and a piston assembly limiting flexible part, the anchor barrel assembly comprises a barrel skirt and a top cover, and the top cover is fixedly connected to the side wall of the barrel skirt through the edge of the top cover, so that a first containing space with an opening in the bottom is formed between the top cover and the barrel skirt; the piston assembly comprises a plate-shaped piece, and the plate-shaped piece is arranged in the barrel skirt in the radial direction, so that the first containing space is divided into a second containing space and a third containing space by the plate-shaped piece; a moving pair is formed between the plate-shaped piece and the inner wall of the barrel skirt; the pressure between the piston assembly and the barrel skirt can be adjusted; one end of the limiting flexible part is fixedly connected to the bottom face of the top cover, and the other end of the limiting flexible part is fixedly connected to the top face of the plate-shaped part. According to the mounting method of the piston type suction anchor and the recovery method of the piston type suction anchor, the suction anchor can be mounted and recovered. And the installation and recovery efficiency is high.

    本发明提供一种活塞式吸力锚及其安装方法和回收方法,属于吸力锚技术领域。该活塞式吸力锚包括锚筒组件、活塞组件限位柔性件,锚筒组件包括筒裙和顶盖,顶盖通过其边缘固定连接于筒裙的侧壁,使得顶盖与筒裙之间形成底部开口的第一容置空间;活塞组件包括板状件,板状件沿径向设置于筒裙的内部,使得第一容置空间被板状件分隔为第二容置空间和第三容置;板状件与筒裙的内壁之间构成移动副;其中,活塞组件于筒裙之间的压力大小能够调节;限位柔性件的一端固定连接于顶盖的底面,限位柔性件的另一端固定连接于板状件的顶面。该活塞式吸力锚的安装方法和活塞式吸力锚的回收方法,能够使得该吸力锚实现安装和回收。其安装和回收效率高。


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    Titel :

    Piston type suction anchor and installation method and recovery method thereof


    Weitere Titelangaben:

    活塞式吸力锚及其安装方法和回收方法


    Beteiligte:
    SUN XIANG (Autor:in) / ZHAO TAO (Autor:in) / WANG LIANG (Autor:in) / WEI HOUZHEN (Autor:in) / XIN LI (Autor:in)

    Erscheinungsdatum :

    28.01.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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