Mooring buoy

Abstract

The invention provides a mooring buoy, and relates to the field of ships. The mooring buoy includes a buoy body, a buoy groove penetrating through the upper end and the lower end of the buoy body is formed in the center of the buoy body, shaft sleeves are fixed to the upper part and the middle part in the buoy groove, the shaft sleeves are slidably connected with a connecting cylinder, the middlepart of the connecting cylinder is connected with a connecting rod in a threaded mode, the top end of the connecting cylinder is fixedly connected with a clamping rod, a mooring ring is fixed to the top end of the clamping rod, and the bottom surface of the clamping rod is attached with the upper end surface of a collar; and the bottom end of the connecting rod is fixedly connected with a mooringchain ring, and the mooring chain ring is located below the shaft sleeves in the buoy groove. According to the mooring buoy, the connecting cylinder and a connecting groove are connected, so that an anchor chain connected to the upper end of the buoy body is directly connected to an anchor chain at the lower end, the connecting cylinder is fixed into a groove cylinder at the center of the buoy body, so that the anchor chain and the buoy body are integrally connected, the anchor chain is prevented from being suffered from the high ship tensile force, and the service life of the mooring buoy isprolonged.

Description

technical field [0001] The invention relates to the field of ships, in particular to a mooring buoy. Background technique [0002] The mooring buoy is a cylindrical mooring device floating on the water surface, commonly known as a water drum, which is used for mooring and mooring for replenishment, wind shelter, cargo loading and unloading, degaussing or standby, etc. It consists of a mooring ring, cylinder, anchor chain and Anchor composition. The mooring ring is used to tie the ship's cable and transmit the mooring force to the steel ring of the anchor chain. There are flat mooring rings and plug-in mooring rings. The cylinder has a relatively large positive buoyancy. One end of the anchor chain floats out of the water to connect with the mooring ring, and bears the tension behind the mooring. The eccentric trough cylinder, reversible double-cone cylindrical cylinder, eccentric horizontal reversible cylinder, etc. The anchor chain connects the anchor with the mooring ri...

AI Technical Summary

Problems solved by technology

[0004] However, because the upper and lower fixing devices are respectively connected to the upper and lower ends of the mooring buoy, when the force of the wind and waves is applied during use, the anchor chains connected to the upper and lower ends of the buoy are pulled to both sides respectively, causing a huge pulling force at the connection. It is easy to partially deform the buoy and shorten the service life of the buoy

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