"Grapevine" (knot): the scheme. How to knit a "grapevine" knot?

The junction point of the ends of the line, ropes or other material is called a node by a special scheme. Most of the loops known to man was invented by sailors, the rest - their variations, arising in the process of use. In total, there are about 5 thousand compounds used in various branches of human activity every day.

Depending on the purpose, practical nodes are distinguished by several types:

• Grasping;
• Cushioning;
• Auxiliary.

Briefly about the main

"Grapevine" - the site is not easy. By tying it, a person does not have the right to the slightest mistake. After all, this can break the strength that the grapevine (knot) has, the pattern and sequence of steps to be performed during the connection of the two ropes, which can lead to injury if an incorrectly fixed loop is applied.

What do you need to know about the "grapevine" site?

The knot is very popular, but it is often confused with the no less common "eight" or Turkish loop, the principal schemes of which are relatively similar. Therefore, familiarize yourself with the features and the scheme of designing "grapevine" more.

You have already read that such a loop is ideal for joining two strands, ropes, cables. Like any other, "grapevine" - a knot that weakens the rope, but compared to similar loops, the coefficient of attenuation is 0.95, which means that the rope is lost only 5% of its strength. It is noted that there are simply no other types of nodes with such a low coefficient of attenuation.

Features of connecting structures

The node itself consists of half-nodes - two or three, the main difference between which - the number of turns of the thread / rope around one of the ends of the cable. They are tied in a sequential order with the help of free ends of ropes. The working ends should be no shorter than 12-20 cm. By tying the half-knot, you work only with the end of one rope.

The tourist nodes with the names "fishing knot", "prusik", "double simple" are tightly connected by the type of loops with the species we are considering. Having an idea of how to make the above-mentioned nodes, you will be able to cope with loops of a more complex level of knitting. In the process of studying the schemata of nodes comes understanding of the design of individual types of connecting loops. Therefore, pay attention to the drawings and drawings, which shows step by step how to make a node.

Remember! Before you start tying, practice making simpler loops, learn elementary tourist nodes with names and patterns, gradually moving on to more complex ones. By assisting with an experienced instructor, try to tie the desired loop. When connecting "grapevine" you need to be extremely careful, because even the slightest failure can cause damage to property, injury or death.

Application area

"Grapevine" - a knot, used wherever it is possible:

• To bind the ends of the ribs (cordlets) to obtain a loop;
• For the construction of a station where a person performing a rescue operation can descend;
• For self-insurance;
• To combine several pieces of ropes together, to get a long and strong rope, which can be used for rock climbing (the upper insurance from the mountain).

The knot is different in scope, since it is used wherever a person can work with ropes, ropes, ropes or other knitting materials.

With the help of "grapevine" you can bind two strands into one. There are such structures in shipping, and in fishing - nodes for leashes, and in textile production; In tourism, mountaineering - mentioned earlier, in agriculture and animal husbandry, sometimes even in the daily life of a person.

Advantages and disadvantages

Of the positive qualities are:

1. High level of strength. Among all types of binding nodes, up to 58%.
2. Reliability.
3. No need to secure the design of the control loop.

In addition to the above advantages, there are some drawbacks:

1. Even removing the load from the node, it is still difficult to unravel.
2. Individual people using the node note the relative difficulty of tying the loop.
3. In case of exceeding the permissible load, the node starts to crawl, but this is not a problem of a certain type of node, but a common property of loops. Therefore, tying them, leave the ends of a loose thread up to 10 rope diameters. For example, by binding a rope with a diameter of 6 mm, leave up to 10 cm of threads.

How to link a node

Learn the instructions on how to knit a "grapevine" knot. The method of knitting is carried out by analogy with the Turkish loop:

1. Prepare two ropes with equal diameters.
2. Take the free end of one of them, and when using it, loop around the other end of the thread.
3. Going from the end of the rope to the base, wind it again.
4. Thread this end of the thread in a position parallel to the rope through the formed holes, starting from the base and pulling the end of the thread at the end.
5. Tighten firmly the "grapevine" (knot) and repeat the steps described above, using the second running end in the same order.
6. Pull the threads together and get a full loop.

After completing the step-by-step instructions, you will get a strong "grapevine" knot. The layout of the mating is shown in the article.

Note! Tightening ropes of different diameters, pass each of the knots, applying the maximum force to it. In this case, use materials with a difference in diameter not exceeding 40% and with the most similar type of fiber ropes.

Untying the loop, the half-nodes are stretched out from each other, thereby weakening them. One of the half-nodes is untied, after which the unused end of the rope, lying inside the loops, is pulled out of the remaining ones and unraveled.

How to make a node like a picture?

To get a neatly designed loop, try to wind the ends of the ropes in opposite directions: the first to yourself, the second - on the contrary. Having done so, get asymmetrical halves of the knot, forming the correct aesthetically attractive pattern.

How to learn how to quickly "grapevine"

Being in extreme conditions, tourists have to fasten ropes. And here the speed of execution and practical skills in the area of connecting nodes are not the last thing. The motor memory can help out when the climber easily creates an attachment without even remembering the knot pattern of the knot: the fingers themselves know what to do.

In order to master dynamic skills, apply such simple methods to create a "grapevine" node:

1. Use visual memory. Learn consistently the pictures and instructions. Repeatedly train, tying without prompts. This will help in any situation to quickly recall the process and give an answer to the question of how to make the "grapevine" node without much difficulty.
2. Remember the exact sequence of movement of the working ends of the thread during the action. Practical work on connecting ropes creates in the head a special algorithm for the sequence of actions, and the quality and speed of the node's execution depend on the number of repetitions.

Using these two methods, alternating them or combining them into a complex, both the hands and the brain begin to memorize the movements, not only when knitting the "grapevine" node, but also other no less necessary loops.

Need to get a reliable connection? Use the node with the lowest voltage level - "grapevine".

"Grapevine" is a knot used in tourism and mountaineering for binding ropes or ropes with the same or different diameters. The main advantage of the loop is its reliability, due to which it has earned popularity among fans of extreme sports and seasoned anglers as a knot for leashes.