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Three sets of multi-lock knots and knotting methods

A knot-locking and tack-tacking technology, applied in the field of knots, can solve problems such as collapse, failure, and deformation of rope joints.

Active Publication Date: 2017-07-07
邳州市景鹏创业投资有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The shape of the three sets of multi-angle chain locking anti-loosening knots is three loops, the outer arc rope lock surface of the sleeve rod is triangular, three on the top side, and two ropes on the bottom side and left and right sides form a triangular compression chain structure. or a triangular four-lock knot with three ropes on the top side, two ropes on the left, right, and back sides in a triangular three-dimensional compression interlocking structure, which can solve the problem of traditional double-tack knots or three-tack knots once one end fails. When the tension is high and the sleeve rod can be rotated, there will be defects and problems that the rope joints are out of lock and deformed, or even collapse and fail.

Method used

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Experimental program
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Embodiment 1

[0016] Embodiment 1: three sets of multi-lock knot knotting methods.

[0017] See figure 1 , figure 2 .

[0018] figure 1 It is a schematic diagram of the knotting method of three sets of three lock knots.

[0019] First tie a single knot, and then tie three sets of three-lock knots 3 on the basis of the single knot. Specifically, first tie an untensioned single knot with the rope 1, and insert the set pole 2 into the single knot parallel to one end of the rope. Leave a little end of the sleeve rod 2, press the rope 1 at the outer end on the sleeve rod 2, wrap the other wire 1 from the back forward and insert it into the sleeve rod 2, and judge the winding of this rope 1 direction, take advantage of the opportunity to let the rope 1 at one end wrap around the sleeve rod 2 for a week, and then pull out another rope circle on the side facing away from the sleeve rod 2, and rotate the rope circle 180° in the same direction as the previously judged winding direction. Then tu...

Embodiment 2

[0022] Embodiment 2: A method for connecting a steel cable head to an interface.

[0023] See image 3 .

[0024] image 3 It is a schematic diagram of the knotted connection of the steel cable head interface using three sets of four-lock knots 4. Using a kind of mechanical processing force, three sets of four-lock knots 4 are respectively punched at both ends of the steel collar 5, so as to realize the two ends of the steel cable. The interface connection of the head, such as the manufacture of a hoisting rope ring used in industry, can be connected with three sets of four lock knots and 4 interface knots.

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Abstract

The invention relates to three sets of multi-locking knots and a knotting method, the full name of which is three sets of multi-angle chain locking anti-off knots and a knotting method thereof, belonging to the technical field of knots. The invented solution is: first tie a single knot, and in the untensioned single knot, insert the sleeve rod along the direction of one side of the rope, let the other side of the rope follow the original direction to enclose the sleeve rod, and wrap the sleeve rod 360 degrees. °, judge and memorize its rotation direction, or turn the rope on one side of the sleeve rod reversely around the sleeve rod for 360°; direction, turn the pulled rope loop 180°, then turn it back 90°~180° and hang it on the sleeve rod, tighten and shape three sets of multi-lock knots in two different forms: one is three sets of three-lock knots , and the other is three sets of four-lock knots. Their anti-loosening performance is far superior to the traditional three-set knots, and the locking quality is better. In addition to being applied to the traditional fiber ropes for anti-knot knotting, mechanical force can also be used It can be used to prevent knotting of steel wire ropes, and to make chain ropes for industrial use, etc.

Description

technical field [0001] The invention relates to three sets of multi-lock knots and a knotting method, belonging to the technical field of knots. [0002] technical background [0003] Rope is one of the earliest tools that humans contacted and used. For thousands of years, people have invented many knotting techniques in the process of using rope and used it to serve human beings. [0004] With the continuous advancement of human science and technology, today, human beings have entered the era of great development of high industrial civilization. Modern mechanical technology requires and uses a large number of new metal ropes: iron wires, steel cables, etc., which have super high strength. , super elasticity and hardness, etc. For them, the traditional knot technology, because their hardness and elasticity far exceed the driving ability of manual hand force, so, since the birth of metal ropes, people rarely think of using traditional ropes. Knot technology serves these indus...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16G11/00
Inventor 李先登李丹陈艳红
Owner 邳州市景鹏创业投资有限公司