Anchoring device for a ship

Abstract

The invention relates to the technical field of ship equipment, and discloses a ship anchoring device, which includes a base, an adjustment bracket is fixedly installed on both sides of the top of the base, and the inside of the adjustment bracket is fixedly sleeved with a bearing. The shaft diameters of the rods are the same. The gas inside the air pressure hole cannot be leaked, so that the internal air pressure rises, and the air pressure acts on the air pressure rod and the air pressure hole and is transmitted to the threaded brake pad, so that the friction force at the threaded connection between the threaded brake pad and the drum increases. With the continuous tightening of the brake device I and the brake device II, the air pressure in the air pressure hole is also continuously increased, so that the friction between the threaded brake pad and the drum is continuously increased, so that it is fixed on the drum The rotation of the anchor chain roller on the outer surface is hindered, which limits the speed of the anchor chain roller, thereby realizing the limitation of the lowering speed of the anchor chain during the braking phase, and avoiding the uncontrollable braking system caused by the lowering of the anchor chain too fast. Anchor lost in the sea.

Description

technical field [0001] The invention relates to the technical field of ship equipment, in particular to a ship anchoring device. Background technique [0002] When the ship encounters wind and waves or has to turn at a large angle, it needs to carry out anchoring operations. The anchor chain with the anchor is lowered to the seabed through the windlass and the chain stopper, and the forward and backward movement of the ship is restricted by the anchor's grip on the seabed. The ship can reduce the degree of turbulence in the wind and waves or make a circular motion with the anchor as the center and the anchor chain as the radius to achieve a large-angle turn. During the process of anchoring, due to the heavy weight of the anchor and the anchor chain, the anchor must The release speed of the anchor chain is controlled, and the anchor chain cannot be released directly. The existing windlass generally controls the joint between the brake pad and the anchor chain roller by manual...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of the existing ship anchoring device proposed in the background technology, the present invention provides a ship anchoring device, which has the function of automatically controlling the release and stop of the anchor chain, and can automatically adjust the release according to the self-weight of the anchor chain The advantage of the time interval between stopping and stopping, solves the problem that the existing ship's anchoring device is easy to cause the anchor chain and anchor to fall into the sea and be lost due to operational errors

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