Cotton rope binding method for winding semi-finished product cotton rope knots in advance and prefabricated binding cotton rope

Abstract

The invention discloses a thread rope binding method for winding semi-finished thread rope knots in advance, which comprises the following steps: dividing a binding thread rope into a first thread rope section and a second thread rope section, winding the semi-finished thread rope knots with the corresponding number and type on the second thread rope section in sequence in advance according to a required knotting method, and temporarily fixing the semi-finished thread rope knots; the first section of the thread rope is wound around a bundled object, the head end of the first section of the thread rope sequentially penetrates through the thread rope rings of all the semi-finished thread rope knots wound on the second section of the thread rope one by one, the semi-finished thread rope knots are sequentially knotted one by one according to the knotting method of all the thread rope knots, and all the thread rope knots are obtained. According to the invention, a plurality of semi-finished rope knots are wound on the binding rope in sequence in advance as required, and during knotting, the head end of the rope only needs to penetrate through the rope ring of each semi-finished rope knot one by one in sequence and is knotted, so that the winding operation during field knotting can be reduced, and the time is saved. The invention further discloses the prefabricated binding rope.

Description

Technical Field

[0001] The invention relates to the technical field of bundling and knotting, and more particularly to a wire rope bundling method for pre-winding a semi-finished wire rope knot and a prefabricated bundling wire rope. Background Art

[0002] There are many ways to fix objects, among which tying and knotting is one of the most common ways to fix objects, and it is used in many fields. In the prior art, there are many methods of tying and knotting with ropes. It is not difficult to complete these knotting operations in daily routine scenarios, but it is very difficult to complete similar operations in certain special scenarios; for example: in closed spaces, relatively deep areas, and areas with limited vision, knotting operations are often difficult and effective tying and knotting cannot be completed.

[0003] Therefore, how to successfully complete effective bundling and knotting in a location that is difficult to operate has become a technical problem that needs to be urgently solved by those skilled in the art. Summary of the invention

[0004] In view of this, the object of the present invention is to provide a method for tying a wire rope with a pre-wound semi-finished wire rope knot, so as to quickly and effectively complete the required tying and knotting at a location that is difficult to operate;

[0005] Another object of the present invention is to provide a prefabricated tying wire.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A method for bundling wire ropes with pre-wound semi-finished wire rope knots, comprising:

[0008] The semi-finished product string knot prefabrication step is to divide the tying string into two sections: a first section and a second section, with the pre-set tying knotting point of the tying string and the tying object as the intersection point, the broken end of the first section is the head end, the broken end of the second section is the tail end, and the direction of the tying string is set from the head end to the tail end; according to the required knotting method, semi-finished product string knots of corresponding types and quantities are pre-wound in order on the second section of the string, and each of the semi-finished product string knots is respectively the first semi-finished product string knot ... the Nth semi-finished product string knot in the direction from the head end to the tail end of the tying string, and each of the semi-finished product string knots is temporarily fixed so that all the semi-finished product string knots will not fall apart before being knotted;

[0009] The first thread knot tying step comprises: winding the first thread section around the tied object, using the head end of the first thread section to pass through the thread loop of the first semi-finished thread knot wound on the second thread section according to the preset knotting direction and method of the first semi-finished thread knot, and tightening and tying the thread knot according to the knotting method set for the thread knot to obtain the first thread knot;

[0010] The steps for tying other knots are as follows: after the first knot is tied, in the order of the binding rope from the head end to the tail end, use the head end of the first section of rope to pass through the rope loops of each other semi-finished rope knot downstream of the first semi-finished rope knot wound on the second section of rope one by one according to the pre-set knotting direction and method of each semi-finished rope knot, and 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.

[0011] Optionally, in the above-mentioned wire rope bundling method of pre-winding semi-finished wire rope knots, in the semi-finished wire rope knot prefabrication step, the number of the semi-finished wire rope knots is more than two.

[0012] Optionally, in the above-mentioned wire rope tying method with a pre-wound semi-finished wire rope knot, the other wire rope knot tying steps are specifically as follows: after the first wire rope knot is tied, in the order of tying the wire rope from the head end to the tail end, the head end of the first wire rope is passed through the wire rope loop of the second semi-finished wire rope knot wound on the second wire rope according to the pre-set knotting direction and method of the second semi-finished wire rope knot, and the second wire rope knot is obtained by tightening and tying the knot according to the knotting method set for the wire rope knot;

[0013] According to the knotting operation method of the second rope knot, according to the order of the binding rope from the head end to the tail end, use the head end of the first section of the rope, according to the pre-set knotting direction and method of each semi-finished rope knot, pass through each other rope loop of the second semi-finished rope knot downstream of the second semi-finished rope knot wound on the second section of the rope one by one, and at the same time, tie each semi-finished rope knot one by one according to the set knotting method, until the Nth rope knot is obtained.

[0014] Optionally, in the above-mentioned wire bundling method of pre-winding semi-finished wire knots, each of the semi-finished wire knots is temporarily fixed by bonding with an adhesive.

[0015] Optionally, in the above-mentioned wire rope tying method with pre-wound semi-finished wire rope knots, each of the semi-finished wire rope knots is temporarily fixed by tying with tying wire ropes made of the same material.

[0016] Optionally, in the above-mentioned wire rope bundling method with pre-wound semi-finished wire rope knots, the sizes and types of the semi-finished wire rope knots are the same or different.

[0017] The wire rope tying method with pre-wound semi-finished wire rope knots provided by the present invention firstly divides the tying wire rope into two sections with the pre-set tying wire rope and the tying knotting point of the tied object as the intersection point: the first section of wire rope and the second section of wire rope, the broken end of the first section of wire rope is the head end, the broken end of the second section of wire rope is the tail end, and the direction of the wire rope is set from the head end to the tail end; according to the required knotting method, the corresponding number and type of semi-finished wire rope knots are wound in sequence on the second section of wire rope, and each semi-finished wire rope knot is temporarily fixed so that these semi-finished wire rope knots can be kept from falling apart before knotting. Then the first section of wire rope is passed around the tied object, and in the order from the head end to the tail end of the wire rope, the head end of the first section of wire rope is passed through the wire rope loop of each semi-finished wire rope knot wound on the second section of wire rope one by one according to the preset direction and method of each semi-finished wire rope knot, and at the same time, the knots are tightened and knotted one by one according to the knotting method set for each wire rope knot.

[0018] It can be seen that when the present invention is actually knotting, because the winding operation of the corresponding types and quantities of semi-finished wire knots required for tying and knotting has been completed in advance, there is no need to perform complicated wire knot winding operations according to the required knotting methods at the operation site. It is only necessary to pass a section of the tying wire rope around the tied object, and use the head end of the section of wire rope to pass through each wire loop of the semi-finished wire knot pre-wound on the wire rope section on the other side of the tied object in accordance with the preset direction and method of each semi-finished wire knot, and tie knots one by one at the same time. The operation is relatively simple, so that when tying objects in closed spaces, deeper places, places that cannot be reached by hands and instruments or where winding operations are difficult, and places with limited viewing angles, it is easier to achieve fast and effective tying and knotting;

[0019] The method can be used to prepare a plurality of semi-finished wire rope knots of corresponding types and quantities in advance in order according to the required knotting method, thereby avoiding the need to perform complicated wire rope knot winding operations at a site where operation is difficult. This can reduce the operational difficulties of on-site winding, avoid various errors that may occur when people and instruments are winding and knotting, and can effectively tie and bind the required objects.

[0020] In addition, for workplaces with time and efficiency requirements, the present invention eliminates the need for on-site winding and can quickly and easily complete the bundling and knotting operations, greatly saving time and energy compared to on-site manual and instrument winding and knotting operations, and there are no special requirements for the required technical conditions.

[0021] A prefabricated tying rope comprises a tying rope body, wherein the tying rope body is divided into a first rope section and a second rope section by a preset intersection point between the tying rope and the tied object, the broken end of the first rope section is the head end, the broken end of the second rope section is the tail end, and the direction of the rope is from the head end to the tail end. According to the required rope knot tying method, at least two or more semi-finished rope knots of corresponding types are wound in sequence on the second rope section, and each of the semi-finished rope knots is temporarily fixed.

[0022] Optionally, in the above prefabricated tying cord, each of the semi-finished cord knots is temporarily fixed by bonding with an adhesive.

[0023] Optionally, in the above-mentioned prefabricated tying cords, each of the semi-finished cord knots is temporarily fixed by binding with tying cords made of the same material.

[0024] Optionally, in the above-mentioned prefabricated tying cords, the sizes and types of the semi-finished cord knots are the same or different.

[0025] When the prefabricated tying rope provided by the present invention is used for on-site tying, the first section of the rope is used to wrap around the tied object, and the head end of the section of the rope is used to pass through the rope loops of each corresponding semi-finished rope knot pre-wound on the second section of the rope one by one according to the preset direction and method of each semi-finished rope knot, and at the same time, the knots are tightened and tied one by one according to the knotting method of each semi-finished rope knot.

[0026] When the prefabricated tying wire rope of the present invention is used for actual knotting, it is only necessary to pass a section of the tying wire rope around the tied object, and use the head end of the section of the wire rope to pass through the wire loop of each semi-finished wire rope knot pre-wound on the wire rope section on the other side of the tied object in sequence according to the preset direction and method of each semi-finished wire rope knot, and at the same time, the knots are tied one by one according to the knotting method of each semi-finished wire rope knot. The operation is relatively simple, so it is easier to achieve tying and knotting when tying tied objects in closed spaces, deeper areas, areas that cannot be reached by hands and equipment or areas that are difficult to entangle and operate, and areas with limited viewing angles; and it can greatly save on-site operation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. The drawings take commonly used square knots as examples. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 It is a schematic diagram of the structure of a single knot of a cord knot disclosed in an embodiment of the present invention;

[0029] Figure 2 A 45° oblique view of the tail end surface of a semi-finished single knot of a rope disclosed in an embodiment of the present invention;

[0030] Figure 3 It is a schematic structural diagram of the tail end surface of the single knot of the semi-finished rope disclosed in the embodiment of the present invention;

[0031] Figure 4 A 45° oblique view of the head end face of a semi-finished single knot of a cord disclosed in an embodiment of the present invention;

[0032] Figure 5 It is a structural schematic diagram of the head end surface of the single knot of the semi-finished rope disclosed in the embodiment of the present invention;

[0033] Figure 6 It is a schematic structural diagram of a surgical thread knot single knot disclosed in an embodiment of the present invention;

[0034] Figure 7 It is a schematic structural diagram of a square knot having two single knots of ropes tied according to an embodiment of the present invention;

[0035] Figure 8 It is a schematic diagram of the structure of two semi-finished single knots of the binding wire rope pre-wound on the embodiment of the present invention;

[0036] Fig. 9 It is a schematic diagram of the structure when the head end of the tying rope is passed through the first single knot of the semi-finished rope disclosed in the embodiment of the present invention;

[0037] Fig.10 It is a schematic diagram of the structure of the first single knot of the tying rope disclosed in the embodiment of the present invention when being tightened and knotted;

[0038] Fig.11 It is a schematic diagram of the structure when the head end of the tying rope is passed through the single knot of the second semi-finished rope disclosed in the embodiment of the present invention;

[0039] Fig.12 It is a schematic structural diagram of the second single knot of the tying rope disclosed in an embodiment of the present invention when being tightened and knotted.

[0040] The meanings of the reference numerals in the figures are as follows:

[0041] 1-head end; 2-tail end; 3-first single knot of the rope; 4-second single knot of the rope; 5-tied object;

[0042] A-The intersection of the semi-finished single knot where the rope enters the rope loop from the head end and the rope exits the rope loop (towards the tail end);

[0043] B-preset tying intersection point between the tying rope and the tied object;

[0044] 101-head end; 102-tail end; 103-first single knot of semi-finished rope; 104-second single knot of semi-finished rope; 105-tied object. DETAILED DESCRIPTION

[0045] The core of the present invention is to provide a wire rope tying method with a pre-wound semi-finished wire rope knot, so that the tying and knotting can be carried out quickly and effectively in a scene where the tying and knotting operation is difficult;

[0046] Another object of the present invention is to provide a prefabricated tying wire.

[0047] The following embodiments are described with reference to the accompanying drawings. In addition, the embodiments shown below do not limit the invention contents described in the claims. In addition, the entire contents of the structures represented by the following embodiments are not limited to those necessary as solutions to the inventions described in the claims. It should be noted that, for ease of description, only the parts related to the inventions are shown in the accompanying drawings. In the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0048] In daily life and many application fields, we often need to tie and knot objects, and use many rope tying methods. The following introduces the structure and knotting method of the most commonly used rope knot - the square knot. Figure 1 The rope knot shown is a simple knot, which is also called a half knot. It is the basic knot of all rope knots. Two simple knots form a square knot. For the convenience of description, Figure 1-Figure 7 As shown, we mark the two ends of a tying rope, one end is marked as the head end 1, and the other end is marked as the tail end 2. The direction of the tying rope is set from the head end 1 to the tail end 2, and the direction is indicated by an arrow in the figure.

[0049] The surgical single knot is the knot that doctors tie when suturing wounds during surgery. The surgical single knot is based on the single knot, but the head end of the rope is passed through the rope loop once or twice from the tail end. This will increase the friction after the knot is tied, and the rope knot will be relatively firm and not easy to fall apart. The rope knot will also become neat and beautiful. Figure 6 The structure shown is a single surgical knot.

[0050] The above two types of string knots (single knot and surgical knot) are commonly used knotting methods in daily life. A single single knot or surgical knot can easily fall apart, and two or more single knots or surgical knots are needed to effectively tie objects.

[0051] The square knot is also called the flat knot, which is composed of two single knots. The English name Reef Knot originated from early sailing ships. When the wind was strong during sailing, the sailors would retract part of the sail and tie it with ropes to reduce the area of ​​the sail. This knot wrapped around the mast to tie the sail is called Reef Knot.

[0052] Square knots are used quite frequently in daily life. Square knots can also be used to connect two ropes, tie belts and shoelaces, and bundle packages. Square knots have a wide range of uses. In addition to connecting ropes, dozens of square knots can also be used to make bracelets, bangles, necklaces, and door curtains. In medical clinical surgery, square knots are often used to tie blood vessels and suture incisions.

[0053] Figure 7 The rope knot shown is a square knot, which is composed of two single rope knots (single rope knot 3, single rope knot 4); the first single rope knot on the tied object 5 is the single rope knot 3 (the first single rope knot) which has been tied; grab the head end 1 and the tail end 2 respectively, pull the head end 1 and the tail end 2 symmetrically to both sides at the same time, and tighten the knot above the first single rope knot 3 tied on the tied object 5 to obtain the second single rope knot 4.

[0054] The above-mentioned string knots are easier to tie in a spacious space, but in a narrow space or a space with poor vision, it is difficult to perform effective tying and knotting operations because multiple windings are required.

[0055] The inventor has found through research on commonly used knotting methods that in most tying and knotting methods, the tying rope can be divided into two rope sections after it is passed around the tied object, and the two rope sections are accordingly wound and tied and knotted according to the rope knotting method required, and each time the two rope sections are knotted, they must be wound and knotted once according to the rope knotting method required. According to this operation mode, the purpose of knotting and tying the object can be achieved after two or more knottings.

[0056] By decomposing the structure of the commonly used string knots in daily life, it is found that: after the tying string is passed around the tied object (the tying string is divided into two sections by the tied object), it is assumed that the two sections are wound around multiple times according to the required knotting method, and multiple string knots are tied, but not tightened; then one section of the string is straightened, and the string loop structure on the other section of the string is equivalent to multiple corresponding types of semi-finished string knots formed by winding around the straightened section of the string, and the straightened section of the string passes through the string loops of these semi-finished string knots one by one. It can be further understood that with the straightened string section as the center, the other section of the string is wound around the straightened string section multiple times in sequence according to the required string knotting method and number to form multiple corresponding types and quantities of semi-finished string knots.

[0057] According to this principle, the inventor first divides a rope into two sections, the first section and the second section, and pre-winds the corresponding types and quantities of semi-finished rope knots on the second section in order according to the required rope knot tying method. When knotting is required, the first section of rope is passed around the tied object, and its head end is passed through the rope loops of each corresponding semi-finished rope knot pre-wound on the second section of rope one by one according to the knotting method set for each semi-finished rope knot, and the knots are tightened one by one according to the knotting method set for each semi-finished rope knot, so that the required types and quantities of rope knots can be obtained, and the tied objects can be effectively tied and knotted.

[0058] Based on this, an embodiment of the present invention discloses a wire rope bundling method with a pre-wound semi-finished wire rope knot, which can facilitate fast and effective bundling and knotting in locations that are difficult to operate or in scenarios with limited viewing angles.

[0059] For ease of description, we mark the two ends of a tying rope (such as Figure 1-Figure 7 ), one end is marked as the head end 1, and the other end is marked as the tail end 2. The direction of the binding rope is set from the head end 1 to the tail end 2. The direction is indicated by an arrow in the figure (such as Figure 1-Figure 7 direction of the cord as marked).

[0060] like Figure 1 As shown, it is a schematic diagram of the structure of a single knot commonly used in our daily life;

[0061] like Figure 2 and Figure 3 As shown, let the head end 1 of the tying rope from Figure 1 The rope loop is withdrawn so that it does not pass through the rope loop, thus forming Figure 2 and Figure 3 A semi-finished single knot of cord is shown.

[0062] Each semi-finished single-knot rope loop has two faces, which are defined as the head end face and the tail end face in this embodiment for ease of understanding. The rope direction is set from the head end 1 to the tail end 2, and the rope entering the semi-finished single-knot rope loop and the rope exiting the rope loop intersect at the intersection A, which is defined as the intersection A here.

[0063] The surface of the rope loop on the side where the rope exits the rope loop at the intersection A (i.e., the rope exits the semi-finished single knot rope loop in the direction of the tail end 2) is defined as the tail end surface of the rope loop, such as Figure 2 As shown in FIG. 1 , the surface of the rope loop at the intersection A where the rope exits the rope loop toward the tail end 2 is defined as the tail end surface of the rope loop (45° oblique view); Figure 3As shown, the surface of the rope loop on the side facing the observer is the tail end surface (main view), that is, the surface of the rope loop on this side where the rope exits the rope loop in the direction of the tail end 2 is located.

[0064] The surface of the rope loop on the side where the rope enters the rope loop from the head end 1 at the intersection point A is defined as the head end surface, such as Figure 4 As shown in FIG. 1 , the surface of the rope loop where the rope enters the rope loop from the head end 1 at the intersection A is defined as the head end surface (45° oblique view); Figure 5 As shown, the surface of the rope loop facing the observer is the head end surface (main view), that is, the surface of the rope loop on this side where the rope entering the rope loop from the head end 1 is located.

[0065] To put it simply, each structure wound with a single knot of a semi-finished rope (such as a rope loop and other structures) has two faces. According to the direction of the rope from the head end to the tail end, at the intersection A of the semi-finished single knot, the face of the rope loop on the side where the rope goes out toward the tail end of the semi-finished rope single knot rope loop is located is defined as the tail end face; according to the direction of the rope from the head end to the tail end, at the intersection A of the semi-finished single knot, the face of the rope loop on the side where the rope enters the semi-finished rope single knot rope loop from the head end 1 is located is defined as the head end face.

[0066] When tying a semi-finished rope single knot, the head end 1 of the tying rope can be passed through the annular structure (i.e. rope loop) of the semi-finished rope single knot, and the direction is from the tail end face to the rope loop of the semi-finished rope single knot, and then the semi-finished rope single knot is formed. Figure 1 The cord knot shown is a single knot.

[0067] The tail end 2 of the tying rope can also be passed through the annular structure (i.e., rope loop) of the semi-finished rope single knot, and the direction is to enter from the head end face and exit from the tail end face of the semi-finished rope single knot rope loop, which can also be formed. Figure 1 The cord knot shown is a single knot.

[0068] The embodiment of the present invention discloses a method for tying a wire rope with a semi-finished wire rope knot pre-wound, comprising a semi-finished wire rope knot pre-fabrication step and a wire rope knotting step of winding the wire rope around the tied object. The semi-finished wire rope knot pre-fabrication step can be pre-wound in advance, and there is no need to perform wire rope winding operation on site, thus reducing the wire rope winding operation steps during on-site tying and knotting, and also reducing the difficulty of on-site tying and knotting operation, which can greatly save on-site operation time and operator energy.

[0069] The steps of prefabrication of semi-finished rope knots include: Figure 8As shown, the binding point of the binding wire rope and the bound object 105 is set as the intersection B, and the binding wire rope is divided into two sections: a first section of wire rope and a second section of wire rope; the broken end of the first section of wire rope is the head end 101, and the broken end of the second section of wire rope is the tail end 102. The direction of the arrow marked on the binding wire rope is from the head end 101 to the tail end 102; according to the required wire rope knotting method, the corresponding type and number of semi-finished wire rope knots ( Figure 8 In the illustrated solution, 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 each semi-finished rope knot is temporarily fixed so that all the semi-finished rope knots will not fall apart before being tied;

[0070] The steps of tying and knotting the tying rope around the tied object 105:

[0071] The first step of tying a single knot: Fig. 9 As shown, the first section of the rope is passed around the tied object 105, and the head end 101 of the first section of the rope enters from the tail end face of the rope loop of the first semi-finished rope single knot 103 according to the preset direction of the single knot tying method, and exits from the head end face of its rope loop, and passes through the rope loop of the first semi-finished rope single knot 103 pre-wound on the second section of the rope; Fig.10 As shown, grasp the rope head end 101 and the rope portion between two semi-finished rope single knots (the first semi-finished rope single knot 103 and the second semi-finished rope single knot 104) respectively, pull symmetrically according to the single knotting method, tighten the first semi-finished rope single knot 103, and tie it on the tied object 105 to obtain the first rope single knot.

[0072] The second step of tying a single knot: Fig.11 As shown, the head end 101 of the first section of the rope is then used to enter from the tail end face of the rope loop of the second semi-finished rope single knot 104 according to the preset direction of the single knot tying method, and exit from the head end face of the rope loop, passing through the rope loop of the second semi-finished rope single knot 104; Fig.12 As shown, grasp the rope head end 101 and the rope tail end 102 respectively, pull symmetrically according to the single knot tying method, tighten the second semi-finished rope single knot 104, and you can get the second rope single knot on the first rope single knot tied on the bundled object 105. The first and second rope single knots form a square knot.

[0073] According to the above-mentioned knotting operation method, the tied object 105 can be repeatedly tied and knotted as needed to obtain the third, up to the Nth string knot of the same type or different types.

[0074] The semi-finished wire rope knot is a semi-finished product in the process of bundling and knotting of the wire rope knot. Before bundling and knotting, the corresponding types and quantities of semi-finished wire rope knots can be pre-wound on the bundling wire rope according to the required knotting method; as in the present embodiment, two semi-finished wire rope single knots are pre-wound on the second section of wire rope; since these semi-finished wire rope single knots can be pre-wound in advance, there is no need to perform wire rope winding operations at the bundling and knotting site.

[0075] It should be noted that the pre-wound semi-finished rope knot is not limited to the semi-finished rope single knot; according to the needs of different tying and knotting methods, the pre-wound semi-finished rope knot may also be other types of semi-finished rope knots, and may also be other shapes and structures, and is not limited to Figure 8 The shape and structure of the single knot of the semi-finished rope is shown; therefore, the corresponding types and quantities of semi-finished rope knots can be pre-wound sequentially on the second section of rope according to the required bundling and knotting method.

[0076] It should be noted that the number of pre-wound semi-finished product knots is not limited to Figure 8 The two shown in the figure, those skilled in the art can choose to pre-wind the corresponding type and quantity of semi-finished cord knots according to needs and actual scenarios. Each semi-finished cord knot is temporarily fixed after winding. The initial temporary fixation is not limited to adhesive fixation or fixation by a tying cord of the same material as the tying cord. The purpose is to maintain the structure of the semi-finished cord knot and prevent it from falling apart before knotting on site; however, the temporary fixation of such semi-finished cord knot should not be too strong, so that it can be easily torn apart when knotting is required.

[0077] Therefore, the adhesive bonding and the tying rope fixing methods should not be too strong, as long as they can avoid falling apart under a small external force. Taking adhesive bonding as an example, a weaker adhesive can be selected for bonding.

[0078] When there are N semi-finished thread knots, which are greater than or equal to 2, the sizes and types of the various semi-finished thread knots can be designed to be the same, or the sizes and types of the various semi-finished thread knots can be designed to be different according to needs. In this embodiment, no requirements are made on the size relationship of the semi-finished thread knots. The specific types and quantities should be based on the actual application scenarios and the required knotting methods.

[0079] Since the head end 101 of the first section of the rope needs to be passed through the rope loop of the semi-finished single knot (the first semi-finished rope single knot 103 and the second semi-finished rope single knot 104) in a set direction (the direction is from the tail end face of the rope loop to the head end face of the rope loop), it is possible to mark the rope loop of the semi-finished rope single knot so that the head end face and the tail end face of the rope loop can be easily identified when tying the knot. The mark can be in different colors, that is, different colors are used to distinguish the head end face and the tail end face, or other symbols can be used to mark and identify the head end face and the tail end face of the rope loop.

[0080] The tying and knotting steps of the tying cord wrapping around the tied object include the first cord knot tying step and other cord knot tying steps.

[0081] The first step of tying a single knot: Fig. 9 As shown, the first section of the rope is passed around the tied object 105, and the head end 101 of the first section of the rope enters from the tail end face of the rope loop of the first semi-finished rope single knot 103 according to the preset direction of the single knot tying method, and exits from the head end face of its rope loop, and passes through the rope loop of the first semi-finished rope single knot 103 pre-wound on the second section of the rope; Fig.10 As shown, grasp the rope head end 101 and the rope portion between two semi-finished rope single knots (the first semi-finished rope single knot 103 and the second semi-finished rope single knot 104) respectively, pull symmetrically according to the single knotting method, tighten the first semi-finished rope single knot 103, and tie it on the tied object 105 to obtain the first rope single knot.

[0082] Other thread knot tying steps: multiple semi-finished thread knots of the same or different types pre-wound on the second section of thread are, in the direction from the head end to the tail end, the first semi-finished thread knot...the Nth semi-finished thread knot; in the above steps, the first semi-finished thread single knot 103 has been tied on the bundled object 105 to obtain the first single knot; according to the knotting operation method of the above-mentioned first thread knot, in accordance with the order of the tying thread rope from the head end to the tail end, use the head end 101 of the first section of thread to pass through each other semi-finished thread knot downstream of the first semi-finished thread knot wound on the second section of thread one by one according to the pre-set knotting direction and method, and at the same time, tie each semi-finished thread knot one by one according to the set knotting method, to obtain the second thread knot, the third thread knot...the Nth thread knot, and all the thread knots are obtained on the bundled object 105.

[0083] The rope tying method with pre-wound semi-finished rope knots disclosed in the embodiment of the present invention first divides the rope into two sections with the pre-set tying point of the rope and the tied object 105 as the intersection B: a first section of rope and a second section of rope; the broken end of the first section of rope is the head end 101, and the broken end of the second section of rope is the tail end 102, and the direction of the rope is set from the head end to the tail end; semi-finished rope knots of corresponding numbers and types are pre-wound in sequence on the second section of the rope, and each semi-finished rope knot is temporarily fixed so that these semi-finished rope knots can be kept from loosening before knotting. The first section of the tying rope is then passed around the tied object 105, and in order from the head end to the tail end, the head end 101 is used to pass through the rope loops of each semi-finished rope knot wound on the second section of the rope one by one according to the pre-set knotting direction and method of each semi-finished rope knot, and at the same time, each semi-finished rope knot is tightened and knotted one by one according to the set knotting method.

[0084] It can be seen that when the present embodiment is actually knotting, the method of the present invention can be used to pre-wind a plurality of semi-finished rope knots of corresponding types and quantities on the bundling rope in order from the rope head end 101 to the rope tail end 102 according to the required knotting method, thereby eliminating the need for complicated rope winding operations on site, avoiding difficulties in rope winding operations on site, and avoiding various errors that may occur when people and instruments are winding and knotting, and can effectively bundle and knot the required objects.

[0085] In addition, for workplaces that require time and efficiency, the present invention eliminates the need for complex on-site cord winding, and can quickly and easily complete the binding and knotting operation, which is more time-saving and labor-saving than on-site manual and instrument winding and knotting, and can greatly save on-site operation time. Moreover, there are no special requirements for technical conditions.

[0086] Furthermore, in the step of prefabricating the semi-finished thread knots, in order to ensure the binding and knotting effect, usually there should be more than two pre-wound semi-finished thread knots.

[0087] For ease of understanding, taking two semi-finished rope single knots as an example, the knotting process of the two semi-finished rope single knots (the first semi-finished rope single knot 103 and the second semi-finished rope single knot 104) is introduced.

[0088] like Fig. 9 As shown, the first section of rope is passed around the tied object 105, and the head end 101 of the first section of rope is used to enter from the tail end face of the rope loop of the semi-finished rope single knot 103 and exit from the head end face of the rope loop according to the preset direction of the single knot tying method, and pass through the rope loop of the first semi-finished rope single knot 103.

[0089] like Fig.10As shown, grasp the rope head end 101 and the rope portion between two semi-finished rope single knots (the first semi-finished rope single knot 103 and the second semi-finished rope single knot 104), pull symmetrically to both sides and tighten the first semi-finished rope single knot 103 according to the single knot tying method, and tie it on the tied object 105 to obtain the first rope single knot.

[0090] It should be noted that when the types of the semi-finished thread knots are the same, the knotting processes of the semi-finished thread knots are also the same. It is only necessary to tie each semi-finished thread knot one by one in sequence and pull and tighten them.

[0091] like Fig.11 and Fig.12 As shown, use the head end 101 of the first section of the rope, follow the preset direction of the rope single knot knotting method, enter from the tail end face of the rope loop, exit from the head end face of the rope loop, pass through the rope loop of the second semi-finished rope single knot 104, grab the rope head end 101 and the rope tail end 102 respectively, pull symmetrically to both sides and tighten the second semi-finished rope single knot 104 according to the single knot knotting method, then you can tie the second rope single knot on the first rope single knot tied on the tied object 105, and the two rope single knots will eventually form a firm square knot.

[0092] The knotting steps of other string knots are similar to those of the first string knot and the second string knot. According to the knotting operation method of the second string knot, in the order from the head end to the tail end of the bundling string, use the head end 101 of the first section of string to pass through each other semi-finished string knot downstream of the second semi-finished string knot pre-wound on the second section of string one by one according to the preset knotting method of each semi-finished string knot, and at the same time tighten each semi-finished string knot (the third semi-finished string knot, the fourth semi-finished string knot...) one by one according to the set knotting method to tie a knot until the Nth string knot is obtained.

[0093] It should be noted that, in the present embodiment, the single knot of the semi-finished rope is temporarily fixed by bonding with an adhesive or tying with a tying rope of the same material. This temporary fixation is a relatively weak fixation, so that it can be easily torn apart when a knot is needed.

[0094] The embodiment of the present invention further discloses a prefabricated tying wire rope, which comprises a tying wire rope body, wherein the tying wire rope body is divided into a first wire rope section and a second wire rope section with a pre-set tying point between the tying wire rope and the tying object as an intersection point B, the broken end of the first wire rope section is a head end, the broken end of the second wire rope section is a tail end, and the direction of the wire rope is set from the head end to the tail end; at least two semi-finished wire rope knots ( Figure 8In the illustrated solution, there are two semi-finished rope knots, namely, the first semi-finished rope single knot 103 and the second semi-finished rope single knot 104, and each semi-finished rope knot is temporarily fixed by bonding with an adhesive or tying with a tying rope of the same material. It should be noted that the type and number of semi-finished rope knots are not limited to Figure 8 Two are shown, and those skilled in the art can select the type and quantity of the required semi-finished thread knots according to needs and actual scenarios.

[0095] Taking the single knot of the rope as an example, the semi-finished rope single knot is an annular structure formed by winding the second section of the rope body of the tying rope. The annular structure formed by winding the second section of the rope does not refer to a circular ring structure, but refers to a rope loop structure formed by wrapping and closing the rope. As for the size of the rope loop, technical personnel in this field can design it according to needs so that the head end of the tying rope can be easily inserted.

[0096] After each semi-finished cord knot is wound, it is temporarily fixed. Temporary fixation is not limited to adhesive fixation or fixation by a tying cord of the same material as the tying cord. The purpose is to maintain the semi-finished cord knot and prevent it from falling apart before being used for on-site knotting. However, the fixing method must be able to be easily torn apart so that the semi-finished cord knot can be torn apart under external force for knotting. Therefore, the adhesive fixation method and the tying cord fixation method should not be too firm, as long as they can avoid falling apart under a relatively small external force. Taking adhesive fixation as an example, an adhesive with a weaker viscosity can be selected for bonding and fixation.

[0097] When there are multiple semi-finished thread knots, the sizes and types of the semi-finished thread knots can be designed to be the same, or the semi-finished thread knots can be designed to be different types according to the knotting requirements. In this embodiment, no requirements are made on the size relationship of the semi-finished thread knots.

[0098] Since the rope loops of different types of semi-finished rope knots have different faces, the head end of the rope needs to pass through the corresponding face of the rope loop of the semi-finished rope knot from a specific direction when tying a knot in order to achieve the purpose of correctly tying the knot; as the single knot mentioned above, the rope loop of each semi-finished single knot has two faces, the tail end face and the head end face; the direction in which the rope head passes through the semi-finished single knot is to enter from the tail end face of the rope loop and exit from the head end face of the rope loop, and then pull the ropes on both sides of the semi-finished single knot to tighten the knot, so as to correctly complete the knotting of a rope single knot. Therefore, when the semi-finished rope knot is pre-wound on the rope, a mark can be made on the rope loop of the semi-finished rope knot to identify the head end face and the tail end face of the rope loop. The mark can be different colors, that is, different colors are used to distinguish the head end face and the tail end face, and other symbols can also be set to identify the head end face and the tail end face of the rope loop.

[0099] As shown in this application and claims, unless the context clearly indicates an exception, the words "a", "an", "a kind" and / or "the" do not refer to the singular, but also include the plural. Generally speaking, the terms "include" and "comprise" only indicate the inclusion of clearly identified steps and elements, and these steps and elements do not constitute an exclusive list. The method or device may also include other steps or elements. The elements defined by the sentence "includes a..." do not exclude the existence of other identical elements in the process, method, commodity or device that includes the elements.

[0100] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0101] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0102] The principles and implementation methods of the present invention are described in this article using specific examples. The description of the above embodiments is only used to help understand the method and core ideas of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made to the present invention without departing from the principles of the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A method for tying a wire rope with a pre-wound semi-finished wire rope knot, characterized in that: include: a semi-finished rope knot prefabrication step, with the preset binding knotting point of the binding rope and the bound object as the intersection point, dividing the binding rope into two sections: a first section of rope and a second section of rope, the broken end of the first section of rope being the head end, the broken end of the second section of rope being the tail end, and the direction of binding the rope is from the head end to the tail end; according to the required rope knotting method, semi-finished rope knots of corresponding types and quantities are pre-wound in order on the second section of rope, each of the semi-finished rope knots is respectively the first semi-finished rope knot ... the Nth semi-finished rope knot in the direction from the head end to the tail end of the binding rope, and each of the semi-finished rope knots is temporarily fixed so that these semi-finished rope knots will not fall apart before being knotted; The first thread knot tying step comprises passing the first thread section around the tied object, using the head end of the first thread section to pass through the thread loop of the first semi-finished thread knot wound on the second thread section according to the pre-set knotting direction and method of the first semi-finished thread knot, and tightening and tying the thread knot according to the knotting method set for the thread knot to obtain the first thread knot; The steps for tying other knots are as follows: after the first knot is tied, in the order of the binding rope from the head end to the tail end, use the head end of the first section of rope to pass through the rope loops of each other semi-finished rope knot downstream of the first semi-finished rope knot wound on the second section of rope one by one according to the pre-set knotting direction and method of each semi-finished rope knot, and 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 tying a wire rope with a pre-wound semi-finished wire rope knot according to claim 1, characterized in that: In the step of prefabricating the semi-finished thread knot, there are more than two semi-finished thread knots.

3. The method for tying a wire rope with a pre-wound semi-finished wire rope knot according to claim 1, characterized in that: The other thread knot tying steps are specifically as follows: after the first thread knot is tied, in the order of the binding thread from the head end to the tail end, the head end of the first thread section is passed through the thread loop of the second semi-finished thread knot wound on the second thread section according to the pre-set knotting direction and method of the second semi-finished thread knot, and the second thread knot is obtained by tightening and tying according to the knotting method set for the thread knot; According to the knotting operation method of the second rope knot, according to the order of the binding rope from the head end to the tail end, use the head end of the first section of the rope, according to the pre-set knotting direction and method of each semi-finished rope knot, pass through each other rope loop of the second semi-finished rope knot downstream of the second semi-finished rope knot wound on the second section of the rope one by one, and at the same time, tie each semi-finished rope knot one by one according to the set knotting method, until the Nth rope knot is obtained.

4. The method for tying a wire rope with a pre-wound semi-finished wire rope knot according to any one of claims 1 to 3, characterized in that: Each of the semi-finished string knots is temporarily fixed by bonding with an adhesive.

5. The method for tying a wire rope with a pre-wound semi-finished wire rope knot according to any one of claims 1 to 3, characterized in that: Each of the semi-finished product rope knots is temporarily fixed by binding with a tying rope made of the same material.

6. The method for tying a wire rope with a pre-wound semi-finished wire rope knot according to any one of claims 1 to 3, characterized in that: The sizes and types of the semi-finished thread knots are the same or different.

7. A prefabricated tying cord, characterized in that: The utility model comprises a tying wire rope body, wherein the tying wire rope body is divided into a first wire rope section and a second wire rope section by a pre-set knotting intersection point between the tying wire rope and the tied object, the broken end of the first wire rope section is the head end, the broken end of the second wire rope section is the tail end, and the direction of the tying wire rope is from the head end to the tail end; according to the required wire rope knot tying method, at least two or more semi-finished wire rope knots of corresponding types are pre-wound in sequence on the second wire rope section, and each of the semi-finished wire rope knots is temporarily fixed.

8. The prefabricated tying cord according to claim 7, characterized in that: Each of the semi-finished string knots is temporarily fixed by bonding with an adhesive.

9. The prefabricated tying cord according to claim 7, characterized in that: Each of the semi-finished product rope knots is temporarily fixed by binding with a tying rope made of the same material.

10. The prefabricated tying cord according to claim 7, characterized in that: The sizes and types of the semi-finished thread knots are the same or different.

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