Cord bundling method employing pre-wound semi-finished cord knots and prefabricated bundling cord

Abstract

A cord bundling method employing pre-wound semi-finished cord knots. The method comprises: dividing a bundling cord into a first cord segment and a second cord segment; on the basis of a required knotting method, sequentially winding a corresponding number and type of semi-finished cord knots on the second cord segment in advance, and temporarily fixing the semi-finished cord knots; passing the first cord segment around an object to be bundled (105), and sequentially passing a head end (101) of the first cord segment through cord loops of the semi-finished cord knots wound on the second cord segment; and on the basis of a knotting method for each cord knot, sequentially knotting the semi-finished cord knots to obtain all cord knots. According to the cord bundling method, a plurality of semi-finished cord knots are sequentially wound on the bundling cord in advance as required, and during knotting, it is only necessary to sequentially pass the head end of the cord through the cord loops of the semi-finished cord knots and then knot same, thereby reducing winding operations during on-site knotting and saving time. A prefabricated bundling cord is further comprised.

Description

Methods for binding pre-wound semi-finished rope knots and pre-made binding ropes

[0001] This application claims priority to Chinese Patent Application No. 202411930015.8, filed on December 24, 2024, entitled “Method for binding rope with pre-wound semi-finished rope knot and pre-made binding rope”, the entire contents of which are incorporated herein by reference. Technical Field

[0002] This application relates to the field of binding and knotting technology, and more specifically, to a method for binding ropes by pre-winding semi-finished rope knots and pre-made binding ropes. Background Technology

[0003] There are many ways to fix objects, and binding and knotting are among the most common methods, with applications in many fields. Existing technologies offer numerous methods for binding and knotting ropes. While these knotting operations are not difficult in everyday scenarios, they become very challenging in certain special situations. For example, in enclosed spaces, deep areas, or areas with limited visibility, knotting operations often become difficult, preventing effective binding and knotting.

[0004] Therefore, how to successfully and effectively tie and knot in areas that are difficult to operate has become a technical problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0005] In view of this, the purpose of this application is to provide a method for binding ropes by pre-winding semi-finished rope knots, so as to quickly and effectively complete the required binding and knotting in areas that are difficult to operate.

[0006] Another objective of this application is to provide a prefabricated binding cord.

[0007] To achieve the above objectives, this application provides the following technical solution:

[0008] A method for binding pre-wound semi-finished rope knots, comprising:

[0009] The prefabrication step of semi-finished rope knots involves dividing the binding rope into two sections: a first section and a second section, with the cut end of the first section as the beginning and the cut end of the second section as the end. The direction of the binding rope is set from the beginning to the end. According to the required knotting method, the corresponding type and number of semi-finished rope knots are pre-wound in sequence on the second section. Each of the semi-finished rope knots is arranged sequentially from the beginning to the end of the binding rope as the first semi-finished rope knot...the Nth semi-finished rope knot. Each of the semi-finished rope knots is temporarily fixed so that all the semi-finished rope knots will not come undone before knotting.

[0010] The first knotting step involves wrapping the first section of rope around the object being bound, and then passing the end of the first section of rope through the loop of the first semi-finished rope knot wrapped around the second section of rope, according to the pre-set knotting direction and method of the first semi-finished rope knot. Finally, the knot is tightened according to the knotting method set for the rope knot to obtain the first rope knot.

[0011] For the other knotting steps, after the first knot is tied, following the order of the binding rope from beginning to end, use the first end of the first rope to pass through the loop of each of the other semi-finished rope knots downstream of the first semi-finished rope knot on the second rope, according to the pre-set knotting direction and method for each semi-finished rope knot. At the same time, tie each semi-finished rope knot one by one according to the set knotting method until all the rope knots are obtained.

[0012] Optionally, in the above-mentioned method for binding semi-finished rope knots by pre-winding semi-finished rope knots, the semi-finished rope knots are two or more in the pre-making step.

[0013] Optionally, in the above-mentioned method for binding pre-wound semi-finished rope knots, the other rope knot tying steps are as follows: after the first rope knot is completed, according to the order of binding rope from the beginning to the end, the first end of the first rope is passed through the rope loop of the second semi-finished rope knot wrapped on the second rope in the rope direction and method preset by the second semi-finished rope knot, and the knot is tightened according to the knotting method set by the rope knot to obtain the second rope knot;

[0014] Following the knotting method for the second knot, and according to the order of the binding rope from beginning to end, use the first end of the first rope to pass through the loops of each other semi-finished rope knot downstream of the second semi-finished rope knot, one by one, according to the pre-set knotting direction and method for each semi-finished rope knot. At the same time, tie each semi-finished rope knot one by one according to the set knotting method until the Nth knot is obtained.

[0015] Optionally, in the above-described method for binding pre-wound semi-finished rope knots, each of the semi-finished rope knots is temporarily fixed by adhesive.

[0016] Optionally, in the above-mentioned method for binding pre-wound semi-finished rope knots, each of the semi-finished rope knots is temporarily fixed by binding rope of the same material.

[0017] Optionally, in the above-described method for binding pre-wound semi-finished rope knots, the size and type of each of the semi-finished rope knots may be the same or different.

[0018] The pre-wound semi-finished rope knot binding method provided in this application first divides the binding rope into two sections: a first section and a second section, with the intersection of the pre-set binding rope and the binding knot of the object being bound as the point of intersection. The broken end of the first section is the beginning end, and the broken end of the second section is the end end. The direction of the rope is set from the beginning end to the end end. According to the required knotting method, a corresponding number and type of semi-finished rope knots are wound sequentially on the second section, and each semi-finished rope knot is temporarily fixed so that these semi-finished rope knots will not come undone before tying. Then, the first section of rope is wrapped around the object being bound, and in order from the beginning end to the end end, the beginning end of the first section of rope is passed through the rope loop of each semi-finished rope knot wound on the second section of rope one by one according to the preset direction and method of each semi-finished rope knot, and at the same time, each knot is tightened and tied according to the preset knotting method.

[0019] As can be seen, in actual knotting, the required type and quantity of semi-finished rope knots for bundling and knotting are pre-prepared, eliminating the need for complex rope wrapping operations on-site. Simply wrap one end of the binding rope around the object being bound, and then pass the end of that rope through the pre-made loops of each semi-finished rope knot on the other side of the object, following the pre-defined direction and method for each knot, and tie them one by one. This simple operation makes it easier to quickly and effectively bind and knot objects in enclosed spaces, deep areas, areas inaccessible by hand or equipment, areas where wrapping is difficult, or areas with limited visibility.

[0020] Using this method, multiple semi-finished rope knots of the corresponding type and quantity can be pre-wound in sequence according to the required knotting method, eliminating the need for complex rope knot winding operations in difficult-to-operate on-site locations. This method can reduce the difficulty of on-site winding operations, avoid various errors that may occur when winding and knotting by hand and equipment, and effectively tie and knot the objects to be bound.

[0021] Furthermore, for workplaces with time and efficiency requirements, this application eliminates the need for on-site wrapping, enabling quick and easy bundling and knotting operations. This significantly saves time and effort compared to on-site manual and mechanical wrapping and knotting, and requires no special technical conditions.

[0022] A prefabricated binding rope includes a binding rope body. The binding rope body is divided into a first rope segment and a second rope segment by a pre-set knot intersection point between the binding rope and the object being bound. The cut end of the first rope segment is the head end, and the cut end of the second rope segment is the tail end. The direction of the rope is from the head end to the tail end. According to the required knotting method, at least two or more semi-finished rope knots of the corresponding type are sequentially wound on the second rope segment, and each of the semi-finished rope knots is temporarily fixed.

[0023] Optionally, in the above-mentioned prefabricated binding ropes, each of the semi-finished rope knots is temporarily fixed by adhesive bonding.

[0024] Optionally, in the above-mentioned prefabricated binding ropes, each of the semi-finished rope knots is temporarily fixed by binding ropes of the same material.

[0025] Optionally, in the above-mentioned prefabricated binding ropes, the size and type of each of the semi-finished rope knots may be the same or different.

[0026] When using the prefabricated binding rope provided in this application for on-site binding, the first section of rope is wrapped around the object to be bound, and the end of the first section of rope is passed through the rope loops of each corresponding semi-finished rope knot pre-wound on the second section of rope in the predetermined direction and method of each semi-finished rope knot. At the same time, each semi-finished rope knot is tightened and tied according to the knotting method of each semi-finished rope knot.

[0027] When using the prefabricated binding rope of this application for actual knotting, it is only necessary to wrap one end of the binding rope around the object to be bound, and then use the end of the rope to pass through the loop of each semi-finished rope knot pre-made on the rope segment on the other side of the object to be bound, according to the preset direction and method of each semi-finished rope knot. At the same time, knots are tied one by one according to the knotting method of each semi-finished rope knot. The operation is relatively simple, making it easier to bind and knot objects in enclosed spaces, deep parts, parts that are inaccessible by hands and equipment or difficult to wrap, and parts with limited viewing angles; and it can greatly save on-site operation time. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0029] Figure 1 is a schematic diagram of the structure of a single knot of rope disclosed in an embodiment of this application;

[0030] Figure 2 is a 45° oblique view of the tail end face of the semi-finished single knot of the rope disclosed in the embodiment of this application;

[0031] Figure 3 is a schematic diagram of the tail end face of the semi-finished rope single knot disclosed in the embodiment of this application;

[0032] Figure 4 is a 45° oblique view of the head end of the semi-finished single knot of the rope disclosed in the embodiment of this application;

[0033] Figure 5 is a schematic diagram of the head end face of the semi-finished single knot of the rope disclosed in the embodiment of this application;

[0034] Figure 6 is a schematic diagram of the structure of a single knot of surgical thread disclosed in an embodiment of this application;

[0035] Figure 7 is a schematic diagram of the square knot structure disclosed in the embodiment of this application, in which two single knots of the rope have been completed;

[0036] Figure 8 is a schematic diagram of the structure of two semi-finished single knots of rope pre-wound on the binding rope disclosed in the embodiment of this application;

[0037] Figure 9 is a schematic diagram of the structure when the end of the binding rope passes through the first semi-finished rope knot as disclosed in the embodiment of this application;

[0038] Figure 10 is a schematic diagram of the structure of the first single knot of the binding rope disclosed in the embodiment of this application when it is tightened and knotted.

[0039] Figure 11 is a schematic diagram of the structure when the end of the binding rope passes through the second semi-finished rope knot as disclosed in the embodiment of this application;

[0040] Figure 12 is a schematic diagram of the structure of the second single knot of the binding rope disclosed in the embodiment of this application when it is tightened.

[0041] The meanings of the various labels in the diagram are as follows: 1-Head end; 2-Tail end; 3-First single knot; 4-Second single knot; 5-Object being bound; A-The intersection point of the semi-finished single knot where the rope entering the rope loop from the head end and the rope exiting the rope loop (towards the tail end); B-The pre-set binding intersection point between the binding rope and the object being bound; 101-Head end; 102-Tail end; 103-First semi-finished single knot; 104-Second semi-finished single knot; 105-Object being bound. Detailed Implementation

[0042] This application discloses a method for binding ropes by pre-winding semi-finished rope knots, so as to enable quick and effective binding and knotting in scenarios where binding and knotting operations are difficult;

[0043] This application also discloses a prefabricated binding cord.

[0044] The embodiments are described below with reference to the accompanying drawings. Furthermore, the embodiments shown below do not limit the scope of the application as described in the claims. Additionally, the complete content of the structures represented in the embodiments below is not limited to those necessary for the solution of the application as described in the claims. It should be noted that, for ease of description, only the parts relevant to the application are shown in the drawings. Unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0045] In daily life and many applications, we often need to tie and knot objects to secure them, using various knotting methods for binding ropes. Below, we introduce the structure and knotting method of the most commonly used rope knot—the square knot. Figure 1 shows a single knot, also known as a half knot, which is the basic knot of all rope knots. Two single knots form a square knot. For ease of description, as shown in Figures 1-7, we mark both ends of a binding rope, labeling one end as head end 1 and the other end as tail end 2. The direction of the binding rope is defined as from head end 1 to tail end 2, indicated by arrows in the figures.

[0046] A surgical single knot is a knot that doctors tie when suturing surgical wounds. A surgical single knot is made by passing the first end of the thread through the loop one or two more times from the tail end of the single knot. This increases friction, making the knot more secure and less likely to unravel, and also resulting in a neater and more aesthetically pleasing knot. Figure 6 shows the structure of a surgical single knot.

[0047] The two types of knots mentioned above (single knot and surgical single knot) are commonly used knotting methods in daily life. Tying a single single knot or surgical single knot is easy to unravel, and two or more single knots or surgical single knots are needed to effectively bind objects.

[0048] The square knot, also known as the flat knot, consists of two single knots. Its English name, Reef Knot, originated from early sailing ships. When sailors encountered strong winds, they would partially furl the sails and tie them with ropes to reduce the sail's surface area. This knot, used to bind the sail to the mast, is called the Reef Knot.

[0049] Square knots are frequently used in daily life. They can be used to connect two ropes, tie belts and shoelaces, and bundle packages. The uses of square knots are extensive; besides connecting ropes, dozens of square knots can be braided into bracelets, bangles, necklaces, and curtains. In clinical medical surgery, square knots are often used to ligate blood vessels and suture incisions.

[0050] The knot shown in Figure 7 is a square knot, consisting of two single knots (single knot 3 and single knot 4). The first single knot on the object being bound, single knot 3 (the first single knot), is already knotted. Grasp the head end 1 and the tail end 2 respectively, and pull the head end 1 and the tail end 2 symmetrically to both sides at the same time. Above the first knot 3 on the object being bound, tighten the knot to obtain the second single knot 4.

[0051] The knots described above are relatively easy to tie in a spacious area, but in a narrow space or where visibility is poor, it is difficult to tie them effectively because they require multiple wrappings.

[0052] The inventors, through research on commonly used knotting methods, discovered that in most binding and knotting methods, the binding rope, after passing around the object being bound, can be divided into two sections. These two sections are then wrapped and knotted according to the required knotting method. Each time a knot is tied, the two sections are wrapped and knotted again according to the required knotting method. Following this method, the purpose of binding and tying an object can be achieved after two or more knotting operations.

[0053] By analyzing the structure of commonly used rope knots, we find that after the binding rope is wrapped around the object being bound (the binding rope and the object being bound are divided into two sections of rope), assuming that the two sections of rope are wrapped multiple times according to the required knotting method, resulting in multiple knots, but not tightened; then, one section of rope is straightened. The rope loop structure on the other section of rope is equivalent to multiple semi-finished knots of the corresponding type formed by wrapping around the straightened section of rope. The straightened section of rope then passes through these semi-finished knot loops one by one. Further, this can be understood as using the straightened section of rope as the center, and the other section of rope being wrapped multiple times around the straightened section of rope according to the required knotting method and number, forming multiple semi-finished knots of the corresponding type and number.

[0054] Based on this principle, the inventor first divides a rope into two sections, a first section and a second section. According to the required knotting method, the inventor pre-wraps the second section with the corresponding type and number of semi-finished knots in sequence. When knotting is needed, the first section of rope is wrapped around the object to be bound, and its end is passed sequentially through the loops of each pre-wrapped semi-finished knot on the second section, following the knotting method set for each semi-finished knot. Simultaneously, each knot is tightened according to the set knotting method, thus obtaining the required type and number of knots, effectively binding the object.

[0055] Based on this, the present application discloses a method for binding pre-wound semi-finished rope knots, which can facilitate quick and effective binding and knotting in areas that are difficult to operate or in scenarios with limited viewing angles.

[0056] For ease of description, we mark both ends of a binding rope (as shown in Figures 1-7), with one end marked as head end 1 and the other end as tail end 2. The direction of the binding rope is set from head end 1 to tail end 2, and the direction is indicated by arrows in the figures (as shown by the rope direction in Figures 1-7).

[0057] Figure 1 shows a schematic diagram of a single knot, a common type of knot in our daily lives.

[0058] As shown in Figures 2 and 3, let the end 1 of the binding rope exit from the rope loop in Figure 1 so that it does not pass through the rope loop, thus forming the semi-finished rope single knot shown in Figures 2 and 3.

[0059] Each semi-finished single-knot rope loop has two faces, which are defined as the head face and tail face in this embodiment for ease of understanding. The rope direction is set from head 1 to tail 2. The rope entering the semi-finished single-knot rope loop intersects with the rope exiting the rope loop at intersection point A, which is defined as intersection point A.

[0060] The side of the rope loop where the rope loop exits from intersection point A (i.e., the rope loop that exits towards tail end 2) is located is defined as the tail end face of the rope loop, as shown in Figure 2. The side of the rope loop where the rope loop exits from intersection point A towards tail end 2 is defined as the tail end face of the rope loop (45° oblique view); as shown in Figure 3, the side of the rope loop facing the observer is the tail end face (front view), which is the side of the rope loop where the rope loop exits towards tail end 2 is located.

[0061] The face of the loop containing the rope that enters the loop from the head end 1 at intersection A is defined as the head end face, as shown in Figure 4. The face of the loop containing the rope that enters the loop from the head end 1 at intersection A is defined as the head end face (45° oblique view). As shown in Figure 5, the face of the loop facing the observer is the head end face (front view), which is the face of the loop containing the rope that enters the loop from the head end 1.

[0062] Simply put, each semi-finished single-knot rope structure (such as a rope loop) has two faces. Following the direction of the rope from the beginning to the end, at the intersection point A of the semi-finished single knot, the face of the rope loop on the side where the rope exits towards the end is defined as the tail face. Following the direction of the rope from the beginning to the end, at the intersection point A of the semi-finished single knot, the face of the rope loop on the side where the rope enters from the beginning (1) of the semi-finished single knot is defined as the beginning face.

[0063] When tying a single knot in a semi-finished rope, the end 1 of the binding rope can be passed through the loop structure (i.e., the rope loop) of the single knot in the semi-finished rope, with the direction being from the tail end face to the head end face, thus forming the single knot shown in Figure 1.

[0064] Alternatively, the end 2 of the binding rope can be passed through the loop structure (i.e., rope loop) of the semi-finished rope single knot, with the direction being from the head end to the tail end, thus forming the rope single knot shown in Figure 1.

[0065] This application discloses a method for pre-winding semi-finished rope knots in a rope bundling process, including a semi-finished rope knot pre-making step and a rope wrapping and knotting step. The semi-finished rope knot pre-making step eliminates the need for on-site rope winding, thus reducing the number of rope winding steps during on-site bundling and knotting, and also lowering the difficulty of on-site bundling and knotting operations, significantly saving on-site operation time and operator effort.

[0066] The prefabrication steps for semi-finished rope knots include: as shown in Figure 8, taking the pre-set binding point of the binding rope and the binding point of the object 105 as the intersection point B, dividing the binding rope into two sections: the first section of rope and the second section of rope; the cut end of the first section of rope is the head end 101, and the cut end of the second section of rope is the tail end 102. The arrow marked on the binding rope points from the head end 101 to the tail end 102; according to the required knotting method, pre-wrap the corresponding type and number of semi-finished rope knots in sequence on the second section of rope (in the scheme shown in Figure 8, there are two semi-finished rope single knots, namely the first semi-finished rope single knot 103 and the second semi-finished rope single knot 104), and temporarily fix each semi-finished rope knot so that all the semi-finished rope knots will not come undone before knotting.

[0067] The steps for tying and knotting the binding rope around the object being bound 105 are as follows:

[0068] The steps for tying the first single knot are as follows: As shown in Figure 9, the first section of rope is wrapped around the object 105 to be bound. Using the end 101 of the first section of rope, the rope enters from the tail end of the loop of the first semi-finished single knot 103 and exits from the head end of the loop, passing through the loop of the first semi-finished single knot 103 pre-wound on the second section of rope, according to the pre-set direction of the single knot tying method. As shown in Figure 10, the rope portion between the end 101 of the rope and the two semi-finished single knots (the first semi-finished single knot 103 and the second semi-finished single knot 104) is grasped respectively, and the rope is pulled symmetrically according to the single knot tying method to tighten the first semi-finished single knot 103, thus tying the first single knot on the object 105 to be bound.

[0069] The second single knot tying steps are as follows: As shown in Figure 11, using the first end 101 of the first rope, enter from the tail end of the loop of the second semi-finished single knot 104 according to the preset direction of the single knot tying method, exit from the head end of the loop, and pass through the loop of the second semi-finished single knot 104; as shown in Figure 12, grasp the first end 101 and the tail end 102 of the rope respectively, and pull symmetrically according to the single knot tying method to tighten the second semi-finished single knot 104. The second single knot can then be obtained on the first single knot already tied on the object 105 being bound. The first and second single knots form a square knot.

[0070] Following the above knotting method, knots can be repeatedly tied on the object 105 as needed to obtain the third, up to the Nth, knot of the same or different types.

[0071] Semi-finished rope knots are semi-finished products in the process of binding and tying rope knots. Before binding and tying, the corresponding type and number of semi-finished rope knots can be pre-wound onto the binding rope according to the required knotting method. For example, in this embodiment, two semi-finished rope knots are pre-wound onto the second section of rope. Since these semi-finished rope knots can be pre-wound, there is no need to perform rope winding operations on site.

[0072] It should be noted that the pre-wound semi-finished rope knots are not limited to single knots on semi-finished ropes; depending on the needs of different binding and knotting methods, the pre-wound semi-finished rope knots can also be other types of semi-finished rope knots, or may be other shapes and structures, and are not limited to the shape and structure of the single knot shown in Figure 8; therefore, according to the required binding and knotting method, the corresponding type and number of semi-finished rope knots can be pre-wound sequentially on the second section of rope.

[0073] It should be noted that the number of pre-wound semi-finished rope knots is not limited to the two shown in Figure 8. Those skilled in the art can choose to pre-wound the appropriate type and number of semi-finished rope knots according to their needs and actual scenarios. After each semi-finished rope knot is wound, it is temporarily fixed. The temporary fixing is not limited to adhesive bonding or fixing with binding rope of the same material as the binding rope. The purpose is to maintain the structure of the semi-finished rope knot and prevent it from coming apart before it is knotted and used on site. However, the temporary fixing of such semi-finished rope knots should not be too firm so that they can be easily pulled apart when knotting is required.

[0074] Therefore, the methods of securing with adhesives and binding with ropes should not be too secure; they should only be strong enough to prevent them from coming apart under minor external forces. For example, when using adhesives, a weaker adhesive can be chosen.

[0075] When there are N semi-finished yarn knots, and more than or equal to 2, the size and type of each semi-finished yarn knot can be designed to be the same, or the size and type of each semi-finished yarn knot can be designed to be different according to the requirements. In this embodiment, the size relationship of the semi-finished yarn knots is not required. The specific type and quantity should be based on the actual application scenario and the required knotting method.

[0076] When tying knots on-site, the first end 101 of the first section of rope needs to pass through the loop of the semi-finished single knot (the first semi-finished single knot 103 and the second semi-finished single knot 104) in a predetermined direction (entering from the tail end of the loop and exiting from the head end). Therefore, a mark can be made on the loop of the semi-finished single knot to easily identify the head and tail ends of the loop during knotting. The mark can use different colors to distinguish the head and tail ends, or other symbols can be used to identify the head and tail ends of the loop.

[0077] The steps for tying a rope around an object: the first rope knotting step and the other rope knotting steps.

[0078] The steps for tying the first single knot are as follows: As shown in Figure 9, the first section of rope is wrapped around the object 105 to be bound. Using the end 101 of the first section of rope, the rope enters from the tail end of the loop of the first semi-finished single knot 103 and exits from the head end of the loop, passing through the loop of the first semi-finished single knot 103 pre-wound on the second section of rope. As shown in Figure 10, the rope portion between the end 101 of the rope and the two semi-finished single knots (the first semi-finished single knot 103 and the second semi-finished single knot 104) is grasped respectively, and the rope is pulled symmetrically according to the single knot tying method to tighten the first semi-finished single knot 103, thus tying the first single knot on the object 105.

[0079] Other rope knot tying steps: Multiple semi-finished rope knots of the same or different types are pre-wound on the second section of rope, and are designated as the first semi-finished rope knot... the Nth semi-finished rope knot from the beginning to the end; the first semi-finished rope single knot 103 in the above steps has been tied on the object 105 to obtain the first rope single knot; according to the above knot tying operation method of the first rope knot, in the order of the binding rope from the beginning to the end, the beginning end 101 of the first section of rope is passed through the rope loop of each other semi-finished rope knot downstream of the first semi-finished rope knot on the second section of rope in the order of the pre-set knot tying direction and method of each semi-finished rope knot, and at the same time, each semi-finished rope knot is tied in turn according to the set knot tying method to obtain the second rope knot, the third rope knot... the Nth rope knot, and all rope knots are obtained on the object 105.

[0080] The rope binding method for pre-winding semi-finished rope knots disclosed in this application first divides the rope into two sections: a first section and a second section, with the intersection point B of the pre-set binding rope and the binding point of the object 105 being bound. The cut end of the first section is the head end 101, and the cut end of the second section is the tail end 102. The direction of the rope is set from the head end to the tail end. A corresponding number and type of semi-finished rope knots are pre-wound sequentially on the second section of the binding rope, and each semi-finished rope knot is temporarily fixed so that these semi-finished rope knots can remain untied before being tied. Then, the first section of the binding rope is wrapped around the object being bound 105. Following the order from the beginning to the end, the first end 101 is passed through the loop of rope wrapped around each semi-finished rope knot on the second section of the rope in the pre-set knotting direction and method for each semi-finished rope knot. At the same time, each semi-finished rope knot is tightened and tied in turn according to the set knotting method.

[0081] As can be seen, in actual knotting, the method of this application can pre-arrange multiple semi-finished knots of corresponding types and quantities on the binding rope in the direction from the head end 101 to the tail end 102 according to the required knotting method. This eliminates the need for complex rope winding operations on site, avoids difficulties in rope winding operations on site, avoids various errors that may occur when winding and knotting by hand and equipment, and can effectively tie and knot the objects to be bound.

[0082] Furthermore, for workplaces requiring time and efficiency, this application eliminates the need for complex on-site rope winding, enabling quick and easy bundling and knotting operations. This saves time and effort compared to manual and mechanical winding and knotting on-site, significantly reducing on-site operation time. Moreover, there are no special technical requirements.

[0083] Furthermore, in the prefabrication step of semi-finished rope knots, in order to ensure the binding and knotting effect, there should usually be more than two pre-wound semi-finished rope knots.

[0084] To facilitate understanding, the knotting process of two semi-finished rope single knots (the first semi-finished rope single knot 103 and the second semi-finished rope single knot 104) will be introduced using two semi-finished rope single knots as examples.

[0085] As shown in Figure 9, the first section of rope is wrapped around the object being bound 105. Using the end 101 of the first section of rope, in the direction preset by the knotting method of the single knot, it enters from the tail end of the rope loop of the semi-finished rope single knot 103 and exits from the head end of the rope loop, passing through the rope loop of the first semi-finished rope single knot 103.

[0086] As shown in Figure 10, grasp the rope portion between the end 101 of the rope and the two semi-finished rope knots (the first semi-finished rope knot 103 and the second semi-finished rope knot 104), pull symmetrically to both sides, and tighten the first semi-finished rope knot 103 according to the knotting method of the single knot, and tie it on the object to be bound to obtain the first rope knot.

[0087] It should be noted that when the knot types of the semi-finished yarn are the same, the knotting process for each semi-finished yarn knot is also the same. You only need to tie each semi-finished yarn knot in sequence and pull it tight.

[0088] As shown in Figures 11 and 12, using the first end 101 of the first rope, following the pre-set direction of the single knot knot method, enter from the tail end of the rope loop and exit from the head end of the rope loop, passing through the rope loop of the second semi-finished single knot 104. Grasp the first end 101 and the tail end 102 of the rope respectively, pull symmetrically to both sides, and tighten the second semi-finished single knot 104 according to the single knot knot method. The second single knot can then be obtained by binding the first single knot already tied on the object 105. The two single knots eventually form a strong square knot.

[0089] The knotting steps for the other rope knots are similar to those for the first and second rope knots. Following the knotting method for the second rope knot, and in the order from the beginning to the end of the binding rope, use the beginning end 101 of the first rope segment to pass through each of the other semi-finished rope knots downstream of the second semi-finished rope knot pre-wound on the second rope segment, according to the preset knotting method for each semi-finished rope knot. At the same time, tighten each semi-finished rope knot (third semi-finished rope knot, fourth semi-finished rope knot, etc.) according to the set knotting method until the Nth rope knot is obtained.

[0090] It should be noted that in this embodiment, the semi-finished rope knot is temporarily fixed by adhesive or by binding with the same material of binding rope. This temporary fixation is a relatively weak fixation, so that it can be easily pulled apart when a knot needs to be tied.

[0091] This application also discloses a prefabricated binding rope, which includes a binding rope body. The binding rope body is divided into a first section and a second section, with the pre-set binding point of the binding rope and the object being bound as the intersection point B. The broken end of the first section is the head end, and the broken end of the second section is the tail end. The direction of the rope is set from the head end to the tail end. According to the required knotting method, at least two semi-finished rope knots are sequentially wound around the second section (in the scheme shown in Figure 8, there are two semi-finished rope knots, namely a first semi-finished rope single knot 103 and a second semi-finished rope single knot 104). Each semi-finished rope knot is glued with adhesive or temporarily fixed by binding rope of the same material. It should be noted that the type and number of semi-finished rope knots are not limited to the two shown in Figure 8. Those skilled in the art can select the required type and number of semi-finished rope knots according to needs and actual scenarios.

[0092] Taking a single knot as an example, a semi-finished single knot is a ring structure formed by winding the second section of the rope that binds the rope body. The ring structure formed by winding the second section of the rope does not refer to a circular ring structure, but rather to a rope loop structure formed by the rope wrapping around and closing. As for the size of the rope loop, those skilled in the art can design it according to their needs so that the end of the binding rope can be easily inserted.

[0093] After each semi-finished knot is wound, it is temporarily secured. This temporary securing is not limited to adhesive bonding or using binding rope of the same material as the binding rope. The purpose is to hold the semi-finished knot in place and prevent it from coming undone before use in the field. However, the securing method must be easily pulled apart so that the semi-finished knot can be pulled open under external force for tying. Therefore, adhesive bonding and binding rope securing methods should not be too secure; they only need to prevent unraveling under minor external force. For example, when using adhesive bonding, a weaker adhesive can be chosen.

[0094] When there are multiple semi-finished yarn knots, the size and type of each semi-finished yarn knot can be designed to be the same, or the semi-finished yarn knots can be designed to be different types according to the knotting requirements. In this embodiment, the size relationship of the semi-finished yarn knots is not required.

[0095] Because different types of semi-finished rope knots have different faces on their loops, the rope end needs to pass through the corresponding face of the loop in a specific direction to achieve a correct knot. For example, in the single knot described earlier, each semi-finished single knot has two faces on its loop: the tail face and the head face. The rope end passes through the semi-finished single knot from the tail face and out the head face. Then, the rope on both sides of the knot is pulled to tighten and tie the knot. This is how a single knot is correctly completed. Therefore, when pre-winding semi-finished rope knots onto a rope, marks can be made on the loop to identify the head and tail faces. These marks can be different colors to distinguish the head and tail faces, or other symbols can be used to identify the head and tail faces of the loop.

[0096] As indicated in this application and claims, unless the context clearly indicates otherwise, the words "a," "an," "a," and / or "the" are not specifically singular and may include the plural. Generally, the terms "comprising" and "including" only indicate the inclusion of expressly identified steps and elements, which do not constitute an exclusive list, and the method or apparatus may also include other steps or elements. An element defined by the phrase "comprising an..." does not exclude the presence of other identical elements in the process, method, product, or apparatus that includes the element.

[0097] In the description of this application, unless otherwise expressly defined, terms such as "setup," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this application in conjunction with the specific content of the technical solution.

[0098] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0099] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of the present invention. It should be noted that those skilled in the art can make several improvements and modifications to the present invention without departing from the principles of the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. A method for binding ropes with pre-wound semi-finished rope knots, characterized in that, include: The prefabrication step for semi-finished rope knots involves dividing the binding rope into two sections: a first section and a second section, with the first section's broken end being the head end and the second section's broken end being the tail end. The direction of the binding rope is from the head end to the tail end. Based on the required knotting method, a corresponding type and number of semi-finished rope knots are pre-wound sequentially onto the second section. Each of these semi-finished rope knots is designated as the first semi-finished rope knot…the Nth semi-finished rope knot, following the direction of the binding rope from the head end to the tail end. Each of these semi-finished rope knots is temporarily fixed to prevent them from coming undone before tying. The first knotting step involves wrapping the first section of rope around the object being bound, and using the end of the first section of rope, passing it through the loop of the first semi-finished rope knot wrapped around the second section of rope according to the knotting direction and method preset for the first semi-finished rope knot, and tightening the knot according to the knotting method set for the rope knot to obtain the first rope knot. For the other knotting steps, after the first knot is tied, following the order of the binding rope from beginning to end, use the first end of the first rope to pass through the loop of each of the other semi-finished rope knots downstream of the first semi-finished rope knot on the second rope, according to the pre-set knotting direction and method for each semi-finished rope knot. At the same time, tie each semi-finished rope knot one by one according to the set knotting method until all the rope knots are obtained.

2. The method for binding pre-wound semi-finished rope knots as described in claim 1, characterized in that, In the prefabrication step of the semi-finished rope knot, there are two or more semi-finished rope knots.

3. The method for binding pre-wound semi-finished rope knots as described in claim 1, characterized in that, The specific steps for tying other rope knots are as follows: After the first rope knot is completed, in the order of the binding rope from the beginning to the end, use the beginning of the first rope to pass through the loop of the second semi-finished rope knot wrapped on the second rope according to the knotting direction and method set in advance for the second semi-finished rope knot, and tighten the knot according to the knotting method set in the rope knot to obtain the second rope knot; Following the knotting method for the second knot, and according to the order of the binding rope from beginning to end, use the first end of the first rope to pass through the loops of each other semi-finished rope knot downstream of the second semi-finished rope knot, one by one, according to the pre-set knotting direction and method for each semi-finished rope knot. At the same time, tie each semi-finished rope knot one by one according to the set knotting method until the Nth knot is obtained.

4. The method for binding pre-wound semi-finished rope knots as described in any one of claims 1-3, characterized in that, Each of the semi-finished rope knots is temporarily fixed with adhesive.

5. The method for binding pre-wound semi-finished rope knots as described in any one of claims 1-3, characterized in that, Each of the aforementioned semi-finished rope knots is temporarily secured by binding rope of the same material.

6. The method for binding pre-wound semi-finished rope knots as described in any one of claims 1-3, characterized in that, The size and type of the knots in each of the semi-finished thread products may be the same or different.

7. A prefabricated binding rope, characterized in that, The device includes a binding rope body, which is divided into a first rope segment and a second rope segment by a pre-set knotting point between the binding rope and the object being bound. The cut end of the first rope segment is the head end, and the cut end of the second rope segment is the tail end. The direction of the binding rope segment is from the head end to the tail end. According to the required knotting method, at least two semi-finished rope knots of the corresponding type are pre-wound in sequence on the second rope segment, and each of the semi-finished rope knots is temporarily fixed.

8. The prefabricated binding rope as described in claim 7, characterized in that, Each of the semi-finished rope knots is temporarily fixed with adhesive.

9. The prefabricated binding cord as described in claim 7, characterized in that, Each of the aforementioned semi-finished rope knots is temporarily secured by binding rope of the same material.

10. The prefabricated binding cord as described in claim 7, characterized in that, The size and type of the knots in each of the semi-finished thread products may be the same or different.

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