How to untie the sailor knot

The sailor knot is as follows:

1, semijunction

Introduction: The basic knots of all knots.

Usage: to prevent slipping, or when the end of the rope is not open, it can be used as a temporary method to prevent further loss of the line.

Disadvantages: When the knot is too tight or wet, it is difficult to untie it.

2, introduction to the eight-character knot: the play is simple and easy to remember.

Usage: It can be used as a temporary or simple stop and braking point on the rope.

Features: even if the two ends are pulled tightly, they can still be easily untied.

Brief introduction of single knot and figure-of-eight knot

The overhand knot, also called semi-knot, is the simplest knot and the basic knot of all knots. Because the shape of its knot is very similar to that of a person's hands clasped, it is called Over Hand Knot in English and wrist knot in Chinese literal translation, which is widely used in daily life.

Simple knot, also called semi-knot, is the simplest knot and the basic knot of all knots. Because the shape of its knot is very similar to that of a person's hands clasped, it is called Over Hand Knot in English and wrist knot in Chinese literal translation, which is widely used in daily life. The simplest way to use this knot is to tie a knot on the rope, but don't underestimate it because of its simplicity.

The well-known figure-of-eight knot, as the name implies, will be shaped like an "8" after knotting, which is mainly used for anti-slip. When the rope is thick, first cross the rope ends, bypass the main rope, and tighten the rope ends after passing through the rope loop; When the rope is thin, fold the rope end in half, turn the folded part twice, pass the rope end through the rope loop and then tighten it.

In Italy, people call the figure of eight a "royal knot" because the shape of the knot is exactly what the Italian royal emblem looks like. In addition, the figure-eight knot also symbolizes honest love and unchanging friendship. So some people call the figure-of-eight knot a lover's knot.