CN112047228A - Multi-eye braided rope - Google Patents

Multi-eye braided rope Download PDF

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Publication number
CN112047228A
CN112047228A CN202010779014.3A CN202010779014A CN112047228A CN 112047228 A CN112047228 A CN 112047228A CN 202010779014 A CN202010779014 A CN 202010779014A CN 112047228 A CN112047228 A CN 112047228A
Authority
CN
China
Prior art keywords
rope
eye
eyelet
braided
rope body
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Pending
Application number
CN202010779014.3A
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Chinese (zh)
Inventor
张曼
宋炳涛
邱延平
方文青
公彦秀
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Shandong Lupu Science & Technology Co ltd
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Shandong Lupu Science & Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shandong Lupu Science & Technology Co ltd filed Critical Shandong Lupu Science & Technology Co ltd
Priority to CN202010779014.3A priority Critical patent/CN112047228A/en
Publication of CN112047228A publication Critical patent/CN112047228A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/06—Braid or lace serving particular purposes
    • D04C1/12—Cords, lines, or tows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • F16G11/14—Devices or coupling-pieces designed for easy formation of adjustable loops, e.g. choker hooks; Hooks or eyes with integral parts designed to facilitate quick attachment to cables or ropes at any point, e.g. by forming loops

Abstract

A multi-eye braided rope comprising: a rope body; the eye ring part comprises eye rings and eye ring ropes connected with the eye rings, and eye ring fastening layers are arranged on the eye ring ropes; the eye ring parts are arranged at intervals, the eye ring rope is fixedly connected with the rope body, and the fixedly connected part is provided with a rope fastening layer; wherein, eye portion is including setting up at the terminal first eye portion of rope body and setting up the second eye portion in rope body middle section, and two directly adjacent second eye portions set up the different sides at the rope body. The rope body is provided with a plurality of eye ring parts arranged at intervals, so that a plurality of devices can be conveniently pulled or hoisted at the same time, and the operation efficiency is effectively improved; the eye ring parts are provided with reasonable spacing distances, mutual collision interference between devices can be effectively prevented, the eye ring parts are arranged on different side faces of the rope body at intervals around the circumference of the rope body, mutual interference between the devices can also be effectively prevented, and the rope pulling device has good and wide application prospect in related fields such as pulling and hoisting.

Description

Multi-eye braided rope
Technical Field
The application belongs to the technical field of fiber ropes, and particularly relates to a multi-eye loop braided rope.
Background
Generally, a rope used for operations such as hanging and pulling requires hanging and pulling operations by hanging a device or an article on the rope when the pulling or hanging operation is performed. At present, only one end of a rope for hanging and pulling operation is provided with an eye ring, only one device or article can be connected independently, when the rope is used for multi-article operation, a plurality of articles hung on the same eye ring are often mutually influenced and mutually wound to influence the operation safety, and the rope needs to be separated manually, so that the operation efficiency is seriously influenced.
Disclosure of Invention
In view of this, the technical solution disclosed in the embodiments of the present application is a multi-eye loop braided rope, where a plurality of eye loops are provided on the rope, and each eye loop can be used as a working connection point to separate a plurality of articles from each other for working, which is safe and efficient.
Some embodiments disclose a multi-eye braided rope, comprising:
a rope body;
the eye ring part comprises eye rings and eye ring ropes connected with the eye rings, and eye ring fastening layers are arranged on the eye ring ropes; the eye ring parts are arranged at intervals, the eye ring rope is fixedly connected with the rope body, and the fixedly connected part is provided with a rope fastening layer;
wherein, eye portion is including setting up at the terminal first eye portion of rope body and setting up the second eye portion in rope body middle section, and two directly adjacent second eye portions set up the different sides at the rope body.
Further, some embodiments disclose the multi-eyelet braided rope, the first eyelet portion and the second eyelet portion are continuously made from the rope body.
Some embodiments disclose a rope is woven to multieyelet, first eyelet be by the tip of rope body turn back, with its fixedly connected with and form in the grafting mode, second eyelet be woven by the eyelet rope and form, the eyelet rope and the rope body of second eyelet be fixedly connected with in the grafting mode.
Some embodiments disclose a multi-eyelet braided rope, the rope body comprising a core and a jacket, the first eyelet portion and the second eyelet portion being continuously formed from the core.
Some embodiments disclose a multi-eye loop braided rope, the rope body is a 6-strand, 8-strand, 12-strand or 16-strand braided rope, the rope body comprises the same number of S-twist-direction tensile high-strength fiber strands and Z-twist-direction tensile high-strength fiber strands, and the twist of the strands is 15-25 twists/m.
In some embodiments, the rope fastening layer disposed at the fixed connection portion of the eye rope and the rope body includes a fiber braided sheath, a metal molded sheath or a plastic molded sheath, and the eye fastening layer disposed on the eye rope includes a fiber braided sheath, a metal molded sheath or a plastic molded sheath.
Some embodiments disclose a multi-eye braided rope, the rope body and the outside of the eye part are coated with a waterproof and wear-resistant isolating layer.
Some embodiments disclose a multi-eye braided rope with adjacent eye portions spaced apart by a distance 50-60 times the diameter of the rope body.
Some embodiments disclose a multi-eyelet braided rope, the length of the eyelet rope of the eyelet part is 10-15 times the diameter of the rope body.
Some embodiments disclose a multi-eyelet braided rope, the rope body being identical to the eyelet rope.
According to the multi-eyelet braided rope disclosed by the embodiment of the application, the rope body is provided with the plurality of eyelet parts arranged at intervals, so that the plurality of devices can be conveniently pulled or hoisted at the same time, and the operation efficiency is effectively improved; be provided with reasonable spacing distance between the eye portion, can effectively prevent collision interference each other between the device, eye portion sets up around rope body circumference interval and also can effectively prevent mutual interference between the device in its different sides. The multi-eye-ring braided rope is simple in structure and convenient to produce and manufacture, the traction or hoisting operation efficiency can be effectively improved, mutual interference among a plurality of articles is effectively prevented, great convenience is provided for operation, and the multi-eye-ring braided rope has a good wide application prospect in related fields such as traction hoisting.
Drawings
FIG. 1 embodiment 1 a multi-eyelet braided rope
FIG. 2 embodiment 1 is a schematic diagram of marking a multi-eyelet braided rope
Fig. 3 embodiment 2 schematically illustrates a multi-eyelet braided rope
FIG. 4 is a schematic diagram of the second eye ring marking in embodiment 2
Fig. 5 embodiment 3 schematically illustrating a multi-eyelet braided rope
Reference numerals
1 rope body 2 eye
3 rope fastening layer 11 rope core braided rope
12 rope skin braided rope 21 first eye ring part
22 second eyelet part 221 eyelet cord
222 eye 220 eye fastening layer
Detailed Description
The word "embodiment" as used herein, is not necessarily to be construed as preferred or advantageous over other embodiments, including any embodiment illustrated as "exemplary". Performance index tests in the examples of this application, unless otherwise indicated, were performed using routine experimentation in the art. It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure.
Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; other test methods and techniques not specifically mentioned in the present application are those commonly employed by those of ordinary skill in the art.
The terms "substantially" and "about" are used herein to describe small fluctuations. For example, they may mean less than or equal to ± 5%, such as less than or equal to ± 2%, such as less than or equal to ± 1%, such as less than or equal to ± 0.5%, such as less than or equal to ± 0.2%, such as less than or equal to ± 0.1%, such as less than or equal to ± 0.05%. Numerical data represented or presented herein in a range format is used merely for convenience and brevity and thus should be interpreted flexibly to include not only the numerical values explicitly recited as the limits of the range, but also to include all the individual numerical values or sub-ranges encompassed within that range as if each numerical value and sub-range is explicitly recited. For example, a numerical range of "1 to 5%" should be interpreted to include not only the explicitly recited values of 1% to 5%, but also include individual values and sub-ranges within the indicated range. Thus, included in this numerical range are individual values, such as 2%, 3.5%, and 4%, and sub-ranges, such as 1% to 3%, 2% to 4%, and 3% to 5%, etc. This principle applies equally to ranges reciting only one numerical value. Moreover, such an interpretation applies regardless of the breadth of the range or the characteristics being described.
In this document, including the claims, all conjunctions such as "comprising," including, "" carrying, "" having, "" containing, "" involving, "" containing, "and the like are to be understood as being open-ended, i.e., to mean" including but not limited to. Only the conjunctions "consisting of … …" and "consisting of … …" are closed conjunctions.
In the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In the examples, some methods, means, instruments, apparatuses, etc. known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.
On the premise of no conflict, the technical features disclosed in the embodiments of the present application may be combined arbitrarily, and the obtained technical solution belongs to the content disclosed in the embodiments of the present application.
In some embodiments, a multi-eye braided rope comprises: a rope body; the eye ring part comprises eye rings and eye ring ropes connected with the eye rings, and eye ring fastening layers are arranged on the eye ring ropes; the eye ring parts are arranged at intervals, the eye ring rope is fixedly connected with the rope body, and a rope fastening layer is arranged at the position where the eye ring rope is fixedly connected with the rope body; wherein, eye portion is including setting up at the terminal first eye portion of rope body and setting up the second eye portion in rope body middle section, and two directly adjacent second eye portions set up the different sides at the rope body. When the rope is woven to multieye ring as haulage rope etc. use usually, the rope body is for bearing the weight of the rope, and the eye portion of being connected rather than hangs the rope as hanging article, and two direct adjacent second eye portions set up the different sides at the rope body, can enlarge the distance between the eye portion, effectively prevent the article of hanging from influencing each other, intertwine, improve operation safety and operating efficiency. The first eyelet is disposed at an end of the cord body and is generally considered to be oriented with the cord body without interfering with other eyelets. The second eye parts are arranged on different sides of the rope body, and usually mean that two adjacent second eye parts are arranged in a staggered mode, namely the second eye parts are distributed in a staggered mode along the arc-shaped outer surface of the rope body, so that articles hung on the eye parts are prevented from being influenced mutually.
The rope fastening layer is arranged at the part where the eye ring rope is connected with the rope body, so that the firmness degree of the connection between the eye ring part and the rope body can be improved, and the eye ring part is prevented from being damaged by an externally hung heavy object to influence the operation safety. As an alternative embodiment, the rope fastening layer disposed at the fixed connection part of the eye-ring rope and the rope body comprises a fiber braided sheath, a metal molded sheath or a plastic molded sheath.
Generally, an eye loop fastening layer is provided on the eye loop rope to fasten the eye loop rope forming the eye loop to prevent the eye loop rope from sliding or shifting. As an alternative embodiment, the eye fastening layer provided on the eye cord comprises a woven sheath of fibers, a shaped sheath of metal or a shaped sheath of plastic.
The eye ring is used as an eye ring part and an eye ring rope connected with the eye ring part, the size of the eye ring can be set according to the operation requirement, and the length of the eye ring rope can also be set according to the operation requirement. For example, the eye cord of the first eye may be generally shorter or may be integral with the cord body, and the eye cord of the second eye may be longer and of equal length. Usually, the distance between the eye ring parts can be set according to the operation requirement, for example, the eye ring parts can be arranged at equal intervals, namely, the distance between any two directly adjacent eye ring parts is equal.
As an alternative embodiment, the first eyelet portion and the second eyelet portion of the multi-eyelet braided rope are continuously manufactured from the rope body. First eye portion and second eye portion are formed by the continuous preparation of rope body, mean that first eye portion and second eye portion all are formed by the preparation of rope body, and the rope body both is the bearing rope that rope was woven to the multieye ring, is the formation rope of eye portion again, and rope body and eye portion are formed by same weaving rope, and the multieye ring is woven the rope and is had integrated continuous structure, simple structure, and intensity is high.
In an alternative embodiment, the first eyelet of the multi-eyelet braided rope is formed by folding back the end of the rope body and connecting and fixing the end in a plug-in manner, the second eyelet is formed by braiding the eyelet rope, and the eyelet rope of the second eyelet is connected and fixed in a plug-in manner with the rope body.
Alternatively, the eye portion of the multi-eye braided rope may be formed of different ropes, as an alternative embodiment to meet other needs, for example, the end portion of the rope body is folded back to be fixedly connected with the rope body in an insertion manner to form a first eye portion, the eye portion rope is braided to form a second eye portion, and then the second eye portion is disposed at a suitable position on the rope body and is fixedly connected therewith, generally, the free end of the eye portion rope forming the second eye portion is connected with the rope body in an insertion manner.
As an alternative embodiment, the rope body and the eye-ring rope are different braided ropes, so that the bearing rope and the article hanging rope of the multi-eye-ring braided rope can be flexibly selected.
In an alternative embodiment, the rope body and the eye rope are the same braided rope, but the braided rope as the eye rope is independently provided, and the position of the eye portion, the size of the eye, and the like can be flexibly set.
As an alternative embodiment, the rope body of the multi-eyelet braided rope comprises a core and a sheath, and the first eyelet portion and the second eyelet portion are continuously manufactured by the core. Typically the cord is provided in a braided construction so that the eye portion is formed from the cord. The first eyelet part and the second eyelet part are continuously manufactured by the rope core, namely the first eyelet part and the second eyelet part are manufactured by the rope core, the rope core sequentially and continuously connects the plurality of eyelet parts into a whole, and the continuous rope sheath is arranged outside the rope core. The rope core is the formation rope of eye portion, connects as an organic whole continuous structure between a plurality of eye portions, and rope core and skin regard as simultaneously again and bear the weight of the rope, and the rope bulk strength is high in the weaving of multieye ring.
As an optional embodiment, the rope body is a 6-strand, 8-strand, 12-strand or 16-strand braided rope, and comprises the same number of tensile high-strength fiber strands in the S-twist direction and tensile high-strength fiber strands in the Z-twist direction, and the twist of the strands is 15-25 twists/m. For example, the tensile high strength fiber includes at least one of a polyester fiber, a polyamide fiber, and an ultra high molecular weight polyethylene fiber.
As an optional implementation mode, the rope body and the eye ring part of the multi-eye ring braided rope are externally coated with a waterproof and wear-resistant isolating layer. The waterproof and abrasion resistant barrier layer is generally formed by a coating process.
As an optional implementation mode, the distance between the eye ring parts which are directly adjacent on the multi-eye ring braided rope is 50-60 times of the diameter of the rope body.
As an optional embodiment, the eye part of the multi-eye ring braided rope is 10-15 times of the diameter of the rope body in length.
As an alternative embodiment, the eye-loop rope of the multi-eye braided rope is identical to the rope body.
The technical details are further illustrated in the following examples.
Example 1
Fig. 1 is a schematic view of a multi-eyelet braided rope disclosed in example 1, and fig. 2 is a schematic view of making marks on the multi-eyelet braided rope disclosed in example 1.
In embodiment 1, the rope is woven to many eyes ring includes rope body 1 and the eye portion 2 rather than linking firmly, and eye portion 2 is including setting up the first eye portion 21 at rope body 1 tip and setting up the second eye portion 22 at rope body middle section, eye portion 2 links firmly the position with rope body 1 and is provided with rope fastening layer 3, and first eye portion 21 and a plurality of second eye portion 22 set up on rope body 1 at equidistant interval in proper order, and two adjacent second eye portions 22 set up the side about rope body 1.
Wherein, the second eye portion includes an eye 222 and an eye cord 221 forming the eye 222, the eye cord 221 is fixedly connected with the cord body 1. The first eyelet portion 21 comprises an eyelet which is fixedly connected with the rope body.
The rope body 1 and the eye parts 2 are made of the same braided rope body, namely, the braided rope body as the rope body 1 is operated and made at the position where the eye parts 2 are arranged to form corresponding eye parts, and the rope body 1 and the eye parts 2 are sequentially and repeatedly arranged to form the multi-eye-ring braided rope with a plurality of eye parts.
Braided rope S forming a multi-eyelet braided rope1S2Respectively at the two ends of S1、S2From the end S1Starting with the production of a multi-eye braided rope, a distance L from the end11Is marked as point A, is a distance L from point A12Is marked as point B, is a distance L from point B13Is marked as point C, L11Namely the first and second eye parts and S1Distance of ends, L12The eye rope length of the second eye part, L13I.e. the circumference of the eye ring;
the eye ring forming process comprises:
(1)S1、S2the ends forming a tapered tail end at a distance S1、S2Marking two adjacent strands once every other pattern pitch from one weaving cycle pitch at the end, marking three pairs of strands totally, extracting and cutting off the marked strands, and S1And S2The ends respectively form a conical rope tail end;
(2) dividing the strands of the braided rope at the B point and the C point equally, and forming a round hole at the B point and the C point of the braided rope respectively;
(3) end portion S2Folding back, passing through the B point round hole and then passing through the C point round hole to make B, C the braided rope L between two points13Forming eye loops, unwinding the fibers of the braided rope into a normal state, and tensioning the braided rope;
(4) the end part S2Is connected to the pull pin and inserts the pull pin at point BThe end part S of the braided rope body is arranged in the hollow part2The conical tail end of the screw extends to the point A;
(5) the traction needle and S2The end is penetrated out from the point A, and the braided rope is tensioned;
(6) connecting the end of S1 to the traction needle, and corresponding to the position from S at the point A2One side of the end weaving rope is inserted, and the other side of the end weaving rope is drawn out to form a second eye ring part;
repeating the steps (2) to (6) to form a plurality of second eye parts;
repeating the steps (2) to (4), forming a first eye ring part of the tail end, and adding S2And cutting off the redundant braided rope at the end, and returning the tail end into the braided rope body.
For the multi-eye loop braided rope with the eye parts arranged at equal intervals, the length L of the braided rope required for forming n-1 second eye loops and one first eye loop from the point A of the first second eye loop arrangement position is as follows:
L＝(L13+2×L12+L10)×n
in order to increase the wear-resistant and waterproof functions of the multi-eyelet braided rope, the obtained multi-eyelet braided rope can be subjected to coating treatment, for example, 1.5% of thickening agent and 1.5% of defoaming agent are added into polyurethane resin finishing liquid, the eyelet part is subjected to coating finishing, and the eyelet part subjected to the coating treatment is heated and dried to obtain the wear-resistant and waterproof isolating layer. The coating treatment can also be carried out simultaneously on the rope body.
In order to reinforce the connection between the eyelet part and the rope body part, the eyelet part may be protected, a fastening layer may be provided at the connection part, for example, a braided fastening layer may be formed, a multi-eyelet braided rope may be inserted into a braiding machine from the bottom, a jacket may be braided at the eyelet part fixing part, and a braided rope may be braided from a point B to a point a so as to completely cover the eyelet rope 221 at a braiding pitch three times as large as that of the rope body braided rope.
Example 2
Fig. 3 is a schematic view of a multi-eyelet braided rope as disclosed in example 2, and fig. 4 is a schematic view of a second eyelet portion marking.
In embodiment 2, rope is woven to multieyelet includes rope body 1 and the eyelet portion 2 of linking firmly rather than, and eyelet portion 2 is including setting up the first eyelet portion 21 at rope body 1 tip and setting up the second eyelet portion 22 at rope body middle section, eyelet portion 2 links firmly the position with rope body 1 and is provided with rope fastening layer 3, and first eyelet portion 21 and a plurality of second eyelet portion 22 set up on rope body 1 at equidistant interval in proper order, and two adjacent second eyelet portions 22 set up the side about rope body 1.
The second eye portion comprises an eye 222 and an eye rope 221 forming the eye 222, an eye fastening layer 220 is arranged at the joint of the eye 222 and the eye rope 221, and the eye rope 221 is fixedly connected with the rope body 1. The first eyelet portion 21 comprises an eyelet which is fixedly connected with the rope body.
First eye portion is turned back, is linked firmly with the rope body with the grafting mode by the tip of rope body and forms, and second eye portion is woven by the eye rope and is formed, links firmly with the grafting mode between eye rope and the rope body.
The forming of the second eyelet portion includes:
(1) from D1Starting at the end, starting to make a multi-eye braided rope, a distance H from the end11Is marked as point A, is a distance H from point A12Is marked as point B, is a distance H from point B13Is marked as point C, H11I.e. the length of the socket between the second eyelet part and the rope body, H12Eye length of the second eye part, H13I.e. the circumference of the eye ring;
(2) in the braided rope D1D2The two ends form a conical tail end;
(3) dividing the strands of the braided rope at the B point and the C point equally, and forming a round hole at the B point and the C point of the braided rope respectively;
(4) end part D2Folding back, passing through the B point round hole and then passing through the C point round hole to enable B, C the braided rope H between two points13Forming eye loops, unwinding the fibers of the braided rope into a normal state, and tensioning the braided rope;
(5) the end part D2Is connected to the drawing needle and inserts the drawing needle into the braided rope at the point BThe body has a hollow interior, and the end part S2The conical tail end of the screw extends to the point A;
(6) the traction needle and D2The end penetrates out of the point A, the braided rope is tensioned, the redundant tail end is cut off, and the interior of the braided rope is returned to obtain a second eyelet part;
making a first eye part at the tail end of the rope body by referring to the second eye ring forming process;
according to the arrangement position of the second eye part, the second eye part is directly connected with the rope body in an inserting mode.
In order to reinforce the connection between the eyelet part and the rope body part, the insertion part of the eyelet rope and the rope body can be protected, and a fastening layer is arranged at the insertion part, for example, a braided fastening layer can be formed and braided from a point A to the tail end of the eyelet rope to completely cover the rope body, and the braiding pitch is three times that of the braided rope of the rope body.
In order to reinforce the eyelet portion, the eyelet rope may be protected by providing a fastening layer on the outside of the eyelet rope, knitting from point B to point a, completely covering the eyelet rope, and fastening the knitted rope embedded in the knitted rope.
Example 3
Fig. 5 is a schematic view of a multi-eyelet braided rope as disclosed in example 3.
In embodiment 3, rope is woven to many eyes ring includes rope body 1 and the eye portion 2 rather than linking firmly, and eye portion 2 is including setting up the first eye portion 21 at rope body 1 tip and setting up the second eye portion 22 at rope body middle section, eye portion 2 links firmly the position with rope body 1 and is provided with rope fastening layer 3, and first eye portion 21 and a plurality of second eye portion 22 set up on rope body 1 at equidistant interval in proper order, and two adjacent second eye portions 22 set up the side about rope body 1.
The second eye portion comprises an eye 222 and an eye rope 221 forming the eye 222, the eye rope 221 is fixedly connected with the rope body 1, and an eye fastening layer 220 is arranged outside the eye rope 221. The first eye part 21 comprises an eye ring, the eye ring is fixedly connected with the rope body, and an eye ring fastening layer is arranged outside the rope body forming the first eye ring.
The eyelet portions 2 are formed by continuously knitting a cord knitting cord 11, and a sheath knitting cord 12 is knitted on a connecting cord (i.e., a part of the cord knitting cord 11) between the eyelet portions, and the sheath knitting cord 12 and the cord knitting cord 11 form a cord body 1 together.
According to the multi-eyelet braided rope disclosed by the embodiment of the application, the rope body is provided with the plurality of eyelet parts arranged at intervals, so that the plurality of devices can be conveniently pulled or hoisted at the same time, and the operation efficiency is effectively improved; be provided with reasonable spacing distance between the eye portion, can effectively prevent collision interference each other between the device, eye portion sets up around rope body circumference interval and also can effectively prevent mutual interference between the device in its different sides. The multi-eye-ring braided rope is simple in structure and convenient to produce and manufacture, the traction or hoisting operation efficiency can be effectively improved, mutual interference among a plurality of articles is effectively prevented, great convenience is provided for operation, and the multi-eye-ring braided rope has a good wide application prospect in related fields such as traction hoisting.
The technical solutions and the technical details disclosed in the embodiments of the present application are only examples to illustrate the inventive concept of the present application, and do not constitute limitations on the technical solutions of the present application, and all the inventive changes, substitutions, or combinations that are made to the technical details disclosed in the present application without creativity are the same as the inventive concept of the present application and are within the protection scope of the claims of the present application.

Claims (10)

1. A multi-eye braided rope, comprising:
a rope body;
the eye ring part comprises eye rings and eye ring ropes connected with the eye rings, and eye ring fastening layers are arranged on the eye ring ropes; the eye ring parts are arranged at intervals, the eye ring rope is fixedly connected with the rope body, and a rope fastening layer is arranged at the fixedly connected part;
the eye part comprises a first eye part arranged at the tail end of the rope body and a second eye part arranged at the middle section of the rope body, and two directly adjacent second eye parts are arranged on different sides of the rope body.
2. The multi-eyelet braided rope of claim 1, wherein said first eyelet portion and said second eyelet portion are continuously formed from said rope body.
3. The multi-eyelet braided cord of claim 1, wherein said first eyelet portion is formed by folding back an end portion of said cord body and fixedly attaching said end portion in an insertion manner, said second eyelet portion is braided from an eyelet cord, and said eyelet cord of said second eyelet portion is fixedly attached to said cord body in an insertion manner.
4. The multi-eyelet braided rope of claim 1, wherein said rope body comprises a core and a sheath, said first eyelet portion and said second eyelet portion being continuously formed from said core.
5. The multi-eyelet braided rope according to claim 1, wherein said rope body is a 6-, 8-, 12-or 16-strand braided rope comprising the same number of S-lay tensile high strength fiber strands and Z-lay tensile high strength fiber strands, the strand twist being 15-25 twists/m.
6. The multi-eyelet braided rope of claim 1, wherein said rope fastening layer comprises a fiber braided jacket, a metal formed jacket or a plastic formed jacket, and wherein said eyelet fastening layer comprises a fiber braided jacket, a metal formed jacket or a plastic formed jacket.
7. The multi-eyelet braided rope of claim 1, wherein said rope body and said eyelet portions are coated with a water-resistant, abrasion-resistant barrier layer.
8. The multi-eyelet braided rope of claim 1, wherein adjacent eyelet portions are spaced apart a distance of 50 to 60 times the diameter of said rope body.
9. The multi-eyelet braided rope according to claim 1, wherein the length of said eyelet portion eyelet rope is 10 to 15 times the diameter of said rope body.
10. The multi-eye braided rope of claim 1 wherein said rope body is identical to said eye rope.
CN202010779014.3A 2020-08-05 2020-08-05 Multi-eye braided rope Pending CN112047228A (en)

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Application Number Priority Date Filing Date Title
CN202010779014.3A CN112047228A (en) 2020-08-05 2020-08-05 Multi-eye braided rope

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112921495A (en) * 2021-01-27 2021-06-08 山东鲁普科技有限公司 Rope woven net for capturing and recycling unmanned surface vessel and manufacturing method thereof
EP4124775A1 (en) 2021-07-26 2023-02-01 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A modular attachment device for insertion into a plurality of strands of a braided rope
EP4183682A1 (en) 2021-11-23 2023-05-24 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A human and/or non-human cargo attachment device for use with a rotorcraft
EP4197909A1 (en) 2021-12-15 2023-06-21 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A human and/or non-human cargo attachment device for use with a rotorcraft

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112921495A (en) * 2021-01-27 2021-06-08 山东鲁普科技有限公司 Rope woven net for capturing and recycling unmanned surface vessel and manufacturing method thereof
CN112921495B (en) * 2021-01-27 2024-03-15 山东鲁普科技有限公司 Rope woven net for capturing and recycling unmanned surface vessel and manufacturing method thereof
EP4124775A1 (en) 2021-07-26 2023-02-01 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A modular attachment device for insertion into a plurality of strands of a braided rope
EP4183682A1 (en) 2021-11-23 2023-05-24 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A human and/or non-human cargo attachment device for use with a rotorcraft
EP4197909A1 (en) 2021-12-15 2023-06-21 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A human and/or non-human cargo attachment device for use with a rotorcraft

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