Anchorage block structure for single-point catenary buoy mooring system

The utility model relates to an anchorage block body structure for a single-point catenary buoy mooring system. The anchorage block body structure comprises an anchorage block body, a rake-shaped ground gripping device, an anchor bolt and a bonding structure, the anchorage block body is of a quadrangular frustum pyramid structure, and a plurality of mounting grooves are formed in the bottom of the anchorage block body; the rake-shaped ground gripping device is composed of a base plate and a rake-shaped ground gripping structure, the base plate is matched with the plane size of the mounting groove and is fixed in the mounting groove through an anchor bolt, the rake-shaped ground gripping structure is of an arc-shaped plate-shaped structure, and the arc-shaped bent line of the rake-shaped ground gripping structure is in an anchor shape; and the bonding structure is filled in the mounting gap. According to the device disclosed by the utility model, by utilizing the holding power of the structure, the anti-drawin