CN205443753U - High strength rigging - Google Patents
High strength rigging Download PDFInfo
- Publication number
- CN205443753U CN205443753U CN201390001241.7U CN201390001241U CN205443753U CN 205443753 U CN205443753 U CN 205443753U CN 201390001241 U CN201390001241 U CN 201390001241U CN 205443753 U CN205443753 U CN 205443753U
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- Prior art keywords
- molecular weight
- rigging
- weight polyethylene
- ultra
- thin film
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Classifications
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- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
- D07B1/025—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics comprising high modulus, or high tenacity, polymer filaments or fibres, e.g. liquid-crystal polymers
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- 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
- B66C1/18—Band-type slings
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B5/00—Making ropes or cables from special materials or of particular form
- D07B5/10—Making ropes or cables from special materials or of particular form from strands of non-circular cross-section
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/18—Grommets
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2001—Wires or filaments
- D07B2201/2002—Wires or filaments characterised by their cross-sectional shape
- D07B2201/2003—Wires or filaments characterised by their cross-sectional shape flat
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2205/00—Rope or cable materials
- D07B2205/20—Organic high polymers
- D07B2205/201—Polyolefins
- D07B2205/2014—High performance polyolefins, e.g. Dyneema or Spectra
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- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2501/00—Application field
- D07B2501/20—Application field related to ropes or cables
- D07B2501/2061—Ship moorings
Abstract
The utility model provides a high strength rigging, its body is made by ultrahigh molecular weight polyethylene film or strip. The utility model discloses replace traditional ultrahigh molecular weight polyethylene fibre preparation rigging with ultrahigh molecular weight polyethylene film or strip, one or more advantages such as the rigging that makes has that structural integrity is good, preparation technology is simple, production efficiency is high, intensity is high, rate of utilization of strength is high, light in weight, flexible good, environmental protection.
Description
Technical field
This utility model relates to a kind of macromolecular material application, particularly relates to a kind of high intensity rigging.
Background technology
Ultra-high molecular weight polyethylene (UltraHighMolecularWeightPolyethylene, it is called for short UHMW-PE) it is the thermoplastic engineering plastic with Good All-around Property of a kind of linear structure, making high-intensity fiber based on this material is one of its most important purposes.
Ultra-high molecular weight polyethylene (UHMW-PE) fiber is a kind of high-performance fiber, there is the advantages such as intensity is high, wear-resisting, impact resistance, corrosion-resistant, resistance to ultraviolet, be widely used in preparing hoisting rope, hawser, negative force rope, heavy duty rope, salvage rope, pull rope, all kinds of riggings such as anchor line fixed by sailing boat rope, setline, ocean operating platform.The rigging prepared based on superhigh molecular weight polyethylene fibers, the breaking length under deadweight is approximately 8 times of steel wire rope sling, is approximately 2 times of aramid fiber rope tool, its excellent performance having.
Rope based on superhigh molecular weight polyethylene fibers is typically to be twisted, weave or tightened by overcoat and form by N root superhigh molecular weight polyethylene fibers.Owing to superhigh molecular weight polyethylene fibers is filament (about filament number 2.5 denier), therefore during preparing all kinds of rigging based on superhigh molecular weight polyethylene fibers, need the fiber of multi-filament shape structure is arranged respectively, complex process, cost is high, and in product preparation process, fiber surface is easily generated burr by friction, easily there is fracture of wire in fiber, distortion, the phenomenons such as winding, it is unfavorable for the overall uniform stressed of plurality of fibers, the bulk strength causing the rigging prepared is often below the intensity sum of N root superhigh molecular weight polyethylene fibers, rate of utilization of strength is relatively low.
Utility model content
Given below about brief overview of the present utility model, in order to provide about the basic comprehension in terms of some of the present utility model.Should be appreciated that this general introduction is not to summarize about exhaustive of the present utility model.It is not intended to determine key of the present utility model or pith, is not intended limitation scope of the present utility model.Its purpose is only to provide some concept in simplified form, in this, as the preamble in greater detail discussed after a while.
This utility model provides a kind of technique high intensity rigging simple, lower-cost.
This utility model provides a kind of high intensity rigging, at least includes the body using ultra-high molecular weight polyethylene thin film or band to prepare described high intensity rigging.
Alternatively, described ultra-high molecular weight polyethylene thin film or band is used to prepare described body, including: collect or collect to add by described ultra-high molecular weight polyethylene thin film or band and be twisted as single thread, prepare described body.
Alternatively, described ultra-high molecular weight polyethylene thin film or band is used to prepare described body, including: many single thread are wholely set to obtain described body, and every single thread uses described ultra-high molecular weight polyethylene thin film or band to collect or collect twisting and prepares.
Alternatively, described being wholely set by many single thread includes: described many single thread are collected, twist or are woven to one.
Alternatively, multiply strands plying being arranged to obtain described body, per share strands includes that many single thread, every single thread use described ultra-high molecular weight polyethylene thin film or band to collect or collect twisting and prepare.
Alternatively, in per share strands, each single thread collects, twists or is woven to one.
Alternatively, described multiply strands plying is arranged, including: described multiply strands is collected, twists or is woven to one.
Alternatively, described ultra-high molecular weight polyethylene thin film or band stretch direction along its strand and collect.
Alternatively, described single thread stretches direction along the strand of described ultra-high molecular weight polyethylene thin film or band and collects.
Alternatively, described strands is stretched direction along the strand of ultra-high molecular weight polyethylene thin film or band and is collected.
Alternatively, the relevant parameter of described ultra-high molecular weight polyethylene thin film at least meets one or more of:
Line density is more than 5000 denier；
More than width 100mm；
Below thickness 0.2mm；
Fracture strength is more than 10 g denier；
Stretch modulus is more than 800 g denier；
Elongation at break is below 6%.
Alternatively, the relevant parameter of described tapes of ultra high molecular weight polyethylene at least meets one or more of:
Line density is more than 100 denier；
Width 1-100mm；
Below thickness 0.2mm；
Fracture strength is more than 10 g denier；
Stretch modulus is more than 800 g denier；
Elongation at break is below 6%.
This utility model also provides for a kind of high intensity rigging, uses the preparation method of above-mentioned high intensity rigging to prepare.
Alternatively, the body of described high intensity rigging is prepared by ultra-high molecular weight polyethylene thin film or band.
Alternatively, the body of described high intensity rigging is prepared by single thread, and described single thread is collected or collects twisting by described ultra-high molecular weight polyethylene thin film or band and obtains.
Alternatively, the body of described high intensity rigging is wholely set by many single thread and obtains, and every described single thread is collected or collects twisting by described ultra-high molecular weight polyethylene thin film or band and obtains.
Alternatively, the body of described high intensity rigging is collected, twists or is woven to one by many described single thread and obtains.
Alternatively, the body of described high intensity rigging is arranged by multiply strands plying and obtains, and per share strands includes that many single thread, every single thread are collected or collect twisting by described ultra-high molecular weight polyethylene thin film or band and obtain.
Alternatively, in per share strands, each single thread collects, twists or is woven to one.
Alternatively, the body of described high intensity rigging is collected, twists or is woven to one by multiply strands.
Alternatively, the direction that described ultra-high molecular weight polyethylene thin film or band stretch along its strand collects.
Alternatively, described single thread stretches direction along the strand of described ultra-high molecular weight polyethylene thin film or band and collects.
Alternatively, described strands is stretched direction along the strand of ultra-high molecular weight polyethylene thin film or band and is collected.
Alternatively, described ultra-high molecular weight polyethylene thin film or band itself have certain width and thickness, are a kind of being not bound with a little or the overall structure of cutting line.
Alternatively, single thread described in is collected or collects to twist by ultra-high molecular weight polyethylene thin film or band described in one and prepares.
Alternatively, the relevant parameter of described ultra-high molecular weight polyethylene thin film at least meets one or more of:
Line density is more than 5000 denier；
More than width 100mm；
Below thickness 0.2mm；
Fracture strength is more than 10 g denier；
Stretch modulus is more than 800 g denier；
Elongation at break is below 6%.
Alternatively, the relevant parameter of described tapes of ultra high molecular weight polyethylene at least meets one or more of:
Line density is more than 100 denier；
Width 1-100mm；
Below thickness 0.2mm；
Fracture strength is more than 10 g denier；
Stretch modulus is more than 800 g denier；
Elongation at break is below 6%.
The body of the high intensity rigging that each embodiment of this utility model provides is to prepare based on ultra-high molecular weight polyethylene thin film or band.It is that ultra-high molecular weight polyethylene thin film or band are processed as an entirety at described body, structural integrity is good, preparation technology is simple, eliminate the complicated technology that plurality of fibers silk is arranged respectively, the surface significantly reducing thin film or band produces the probability of burr, be significantly reduced thin film or interior strips occur fracture of wire, distort, the probability of the phenomenon such as winding.When the rigging including this body carries load, ultra-high molecular weight polyethylene thin film or band are overall stress so that the intensity of this rigging is higher, is effectively improved rate of utilization of strength.Therefore, intensity based on rigging prepared by ultra-high molecular weight polyethylene thin film or band, higher than the product using the superhigh molecular weight polyethylene fibers of same Denier to prepare, and the former cost is significantly lower than the latter, has the advantages such as structural integrity is good, intensity is high, rate of utilization of strength is high, production efficiency is high, processing cost is low, lightweight, surface density is little, flexible.
By below in conjunction with the accompanying drawing detailed description to alternative embodiment of the present utility model, the advantage of these and other of the present utility model will be apparent from.
Accompanying drawing explanation
This utility model can employ same or analogous reference to represent same or like parts the most in all of the figs by with reference to being better understood below in association with the description given by accompanying drawing.Described accompanying drawing comprises in this manual and is formed the part of this specification together with detailed description below, and is used for being further illustrated by alternative embodiment of the present utility model and explaining principle and advantage of the present utility model.In the accompanying drawings:
The structural representation of a kind of embodiment of ultra-high molecular weight polyethylene thin film in the high intensity rigging that Fig. 1 provides for this utility model.
The structural representation of a kind of embodiment of tapes of ultra high molecular weight polyethylene in the high intensity rigging that Fig. 2 provides for this utility model.
The flow chart of a kind of embodiment of high intensity rigging that Fig. 3 provides for this utility model.
The structural representation of a kind of embodiment of high intensity rigging that Fig. 4 provides for this utility model.
The structural representation of high intensity rigging the second embodiment that Fig. 5 provides for this utility model.
Fig. 6 has the structural representation of the third embodiment for the high intensity element that this utility model provides.
It will be appreciated by those skilled in the art that element in accompanying drawing be only used to simple and clear for the sake of and illustrate, and be not necessarily drawn to scale.Such as, in accompanying drawing, the size of some element may be exaggerated relative to other elements, in order to is favorably improved the understanding to this utility model embodiment.
Detailed description of the invention
Hereinafter in connection with accompanying drawing, one exemplary embodiment of the present utility model is described in detail.For clarity and conciseness, all features of actual embodiment are not the most described.But, it should be recognized that, must make a lot specific to the decision of embodiment during developing any this practical embodiments, to realize the objectives of developer, such as, meet those restrictive conditions relevant to system and business, and these restrictive conditions may change along with the difference of embodiment.Additionally, it also should be appreciated that, although development is likely to be extremely complex and time-consuming, but for the those skilled in the art having benefited from present disclosure, this development is only routine task.
At this, also need to explanation be a bit, in order to avoid having obscured this utility model because of unnecessary details, merely depict in the drawings and in the description with according to the closely-related apparatus structure of scheme of the present utility model and/or process step, and eliminate little with this utility model relation, parts known to persons of ordinary skill in the art and the expression of process and description.
Ultra-high molecular weight polyethylene is the polyethylene of molecular weight more than 1,000,000.The conventional art of ultra-high molecular weight polyethylene application is to prepare various product based on ultra high molecular polyethylene fiber.The technical scheme that each embodiment of this utility model provides, it is essentially different with the conventional art of ultra-high molecular weight polyethylene application, it it is the revolutionary innovation that conventional art is proposed, its core concept specifically includes that ultra-high molecular weight polyethylene thin film or band, substitute traditional superhigh molecular weight polyethylene fibers, prepare all kinds of rigging.
Wherein, as it is shown in figure 1, ultra-high molecular weight polyethylene thin film is a kind of thin slice being become, having one fixed width and thickness by ultrahigh molecular weight polyethylene, and width is far longer than thickness.As in figure 2 it is shown, band can be independently prepared or can carry out cutting the strip thin slice that operation is formed before and after being stretched by this thin film, the width of band is less than the width of thin film, and thickness and thin film quite or are more than the thickness of thin film.
The ultra-high molecular weight polyethylene thin film of this utility model offer or band, different from superhigh molecular weight polyethylene fibers, the most different from being gluedd joint, by many superhigh molecular weight polyethylene fibers, the plane formed, differing from of they: ultra-high molecular weight polyethylene thin film or band itself that this utility model provides have certain width and thickness, are a kind of being not bound with a little or the overall structure of cutting line.
The body of the high intensity rigging that each embodiment of this utility model provides is to prepare based on ultra-high molecular weight polyethylene thin film or band.In the preparation process of described body, it is that ultra-high molecular weight polyethylene thin film or band are processed as an entirety, structural integrity is good, preparation technology is simple, eliminate the complicated technology that plurality of fibers silk is arranged respectively, the surface significantly reducing thin film or band produces the probability of burr, be significantly reduced thin film or interior strips occur fracture of wire, distort, the probability of the phenomenon such as winding.When the rigging including this body carries load, ultra-high molecular weight polyethylene thin film or band are overall stress so that the intensity of this rigging is higher, is effectively improved rate of utilization of strength.Therefore, intensity based on rigging prepared by ultra-high molecular weight polyethylene thin film or band, higher than the product using the superhigh molecular weight polyethylene fibers of same Denier to prepare, and the former cost is significantly lower than the latter, has the advantages such as structural integrity is good, intensity is high, rate of utilization of strength is high, production efficiency is high, processing cost is low, lightweight, surface density is little, flexible.
Below in conjunction with the accompanying drawings and as a example by the optional structure of rigging, further illustrate the technical solution of the utility model.
Embodiment one
As it is shown on figure 3, the present embodiment provides a kind of high intensity rigging, at least include following form:
Step S101: use ultra-high molecular weight polyethylene thin film or band to prepare the body of described high intensity rigging.
The high intensity rigging that in this utility model, each embodiment provides is except body, it is also possible to include that the structures such as sheath, body are subject to the critical piece of power.
The body using ultra-high molecular weight polyethylene thin film or band to prepare described high intensity rigging specifically includes: ultra-high molecular weight polyethylene thin film or band are collected, prepare single thread, prepared single thread is replaced traditional superhigh molecular weight polyethylene fibers, it is used for preparing rigging, the most various lines, rope, band etc..
Additionally, can also be used with ultra-high molecular weight polyethylene thin film or band directly replaces traditional superhigh molecular weight polyethylene fibers to prepare rigging, such as, carry out multi-disc tapes of ultra high molecular weight polyethylene being laminated the rigging obtaining banding.
In this utility model, the relevant parameter of the ultra-high molecular weight polyethylene thin film in each embodiment at least meets one or more of: line density is more than 5000 denier；More than width 100mm；Below thickness 0.2mm；Fracture strength is more than 10 g denier；Stretch modulus is more than 800 g denier；Elongation at break is below 6%.Based on the ultra-high molecular weight polyethylene film preparation rigging with one or more characteristics above-mentioned so that rigging bulk strength is higher, can more preferably meet high intensity load, the preparation demand of the product such as shellproof.
The relevant parameter of the tapes of ultra high molecular weight polyethylene provided in each embodiment of this utility model at least meets one or more of: line density is more than 100 denier；Width 1-100mm；Below thickness 0.2mm；Fracture strength is more than 10 g denier；Stretch modulus is more than 800 g denier；Elongation at break is below 6%.Prepare rigging based on the tapes of ultra high molecular weight polyethylene with one or more characteristics above-mentioned so that rigging bulk strength is higher, can more preferably meet high intensity load, the preparation demand of the product such as shellproof.
In the present embodiment, high intensity rigging uses ultra-high molecular weight polyethylene thin film or band to prepare body, ultra-high molecular weight polyethylene thin film or band is a kind of is not bound with a little or the overall structure of cutting line, differ from the filament of the superhigh molecular weight polyethylene fibers of prior art, therefore it is that High molecular weight polyethylene thin film or band are processed as an entirety during preparing rigging, eliminate the complicated technology that plurality of fibers silk is arranged respectively, hence it is evident that reduce thin film or interior strips occur fracture of wire, distort, the probability of the phenomenon such as winding.
During the rigging carrying load prepared based on ultra-high molecular weight polyethylene thin film or band, ultra-high molecular weight polyethylene thin film or band are overall stress so that the intensity of this rigging is higher, is effectively improved rate of utilization of strength.Therefore, using the intensity of the rigging of ultra-high molecular weight polyethylene thin film or band, higher than the rigging using the superhigh molecular weight polyethylene fibers of same Denier to prepare, and the former cost is significantly lower than the latter.
Embodiment two
The present embodiment provides a kind of high intensity rigging, collects or collects to add by described ultra-high molecular weight polyethylene thin film or band and be twisted as single thread, prepares body.
The body of the high intensity rigging in the present embodiment is the single thread that ultra-high molecular weight polyethylene thin film or band described in collect, or, it is a ultra-high molecular weight polyethylene thin film or band collects the single thread of twisting, be therefore a kind of linear structure.
Ultra-high molecular weight polyethylene thin film or band stretch direction along its strand and collect.
The body that one ultra-high molecular weight polyethylene thin film or band are collected, specifically include: High molecular weight polyethylene thin film or band are placed on winding/unwinding device and carry out collecting obtaining single thread, owing to Impact direction stretches direction along strand when ultra-high molecular weight polyethylene thin film or band carry, rate of utilization of strength can be improved to greatest extent.
One ultra-high molecular weight polyethylene thin film or band are collected the body of twisting, method includes: ultra-high molecular weight polyethylene thin film or band is placed on winding/unwinding device and collects, ultra-high molecular weight polyethylene thin film or band after collecting are placed on two-for-one twister and twist the most again, the twist is 1-50, twisting with the fingers to for left-hand lay or right-laid, through collecting the single thread that twisting obtains, thickness is moderate, obvolvent degree high, it is prevented effectively from body to fluff because of friction, thus more wear-resisting.
Collected the single thread forming or collecting twisting by ultra-high molecular weight polyethylene thin film or band, can be applicable to prepare setline, deep water mesh cage, mesh sheet, trawlnet etc..
Embodiment three
The present embodiment provides a kind of high intensity rigging, and many single thread are wholely set to obtain body, and every single thread uses ultra-high molecular weight polyethylene thin film or band to collect or collect twisting and prepares.
High intensity rigging in the present embodiment at least includes the body being made up of ultra-high molecular weight polyethylene thin film or band, body includes many single thread, every single thread is collected by ultra-high molecular weight polyethylene thin film or band described in one and forms, or, or every single thread is collected twisting by ultra-high molecular weight polyethylene thin film or band described in one and forms, the high intensity rigging in the present embodiment is rope-like constructed.
Every single thread is all to stretch direction along the strand of ultra-high molecular weight polyethylene thin film or band to collect.
Many single thread can get the higher body of intensity.
Optionally, described many single thread collect and are integrated, and specifically include: being placed on winding/unwinding device by many single thread and collect, this body can be applicable to electric traction rope and optical cable strengthening core etc..
Optionally, many single thread twisting are integrated, including: many single thread are placed on two-for-one twister and twist, the twist is 1-50, and many single thread can a part be twisted with the fingers to for left-hand lay, and a part is right-laid, can also all left-hand lay or right-laid, this bulk strength is high, and wearability is strong, can be applicable to suspension rope, electric traction rope etc. on mesh sheet, deep water mesh cage, ocean trawlnet, braking rope, air cargo net, helicopter messenger, fall-retarding umbrella and aircraft.
Optionally, many single thread are woven to one, including: many single thread are placed on braider and are woven to rope, the quantity of single thread can set according to demand, and this body can be applicable to suspension rope on helicopter messenger, fall-retarding umbrella and aircraft, electric traction rope, ship mooring rope, hawser, the rope that casts anchor, tank towing cable rope, fixing anchor line, crash bar, optical cable strengthening core etc..
Embodiment four
The present embodiment provides a kind of high intensity rigging, including: multiply strands plying is arranged to obtain described body, and per share strands includes that many single thread, every single thread use described ultra-high molecular weight polyethylene thin film or band to collect or collect twisting and prepare.
The body of the high intensity rigging in the present embodiment is formed by multiply strands plying, per share strands includes many single thread, every single thread is collected formed by a ultra-high molecular weight polyethylene thin film or band, or, every single thread is collected twisting by ultra-high molecular weight polyethylene thin film or band described in one and forms；The body of the high intensity rigging in the present embodiment is rope-like constructed.
Optionally, the many single thread that per share described strands includes collect and are integrated, and this strands can be applicable to electric traction rope and optical cable strengthening core etc..
Optionally, the many single thread twisting that per share strands includes are integrated, and this strands can be applicable to suspension rope, electric traction rope etc. on mesh sheet, deep water mesh cage, ocean trawlnet, braking rope, air cargo net, helicopter messenger, fall-retarding umbrella and aircraft.
Optionally, the many single thread that per share described strands includes are woven to one, and this strands can be applicable to suspension rope on helicopter messenger, fall-retarding umbrella and aircraft, electric traction rope, ship mooring rope, hawser, the rope that casts anchor, tank towing cable rope, fixing anchor line, crash bar, optical cable strengthening core etc..
Optionally, described multiply strands collects and is integrated, specifically include: multiply strands is put on winding/unwinding device and collects, stretching direction along multiply strands along the strand of ultra-high molecular weight polyethylene thin film or band to collect, this body can be applicable to electric traction rope, crash bar and optical cable strengthening core.
Optionally, as shown in Figure 4, multiply strands 301 twisting is integrated, specifically include: multiply strands is put on two-for-one twister and twists, the sth. made by twisting of many strands to being a part of left-hand lay, a part of right-laid, or all left-hand lays, or all right-laid, this body can be applicable to suspension rope, electric traction rope etc. on mesh sheet, deep water mesh cage, ocean trawlnet, braking rope, air cargo net, helicopter messenger, fall-retarding umbrella and aircraft.
Optionally, as shown in Figure 5, multiply strands 401 is woven to one, specifically include: multiply strands is placed on braider and weaves, the quantity of strands can set according to the actual requirements, and this body can be applicable to suspension rope on helicopter messenger, fall-retarding umbrella and aircraft, electric traction rope, ship mooring rope, hawser, the rope that casts anchor, tank towing cable rope, fixing anchor line, crash bar, optical cable strengthening core etc..
After tested, the body diameter prepared by ultra-high molecular weight polyethylene thin film or band is when about 10mm, break load (load when i.e. breaking) and more than 8.5 tons can be reached, its production cost is low, in addition, also there is the advantages such as lightweight, corrosion-resistant, wear-resisting, uvioresistant, length in service life, Portable belt.
Embodiment five
The present embodiment provides a kind of high intensity rigging, at least include the body being made up of ultra-high molecular weight polyethylene thin film or band, described body includes many single thread, every single thread is collected by ultra-high molecular weight polyethylene thin film or band described in one and forms, or, or every single thread collects twisting by ultra-high molecular weight polyethylene thin film or band described in one and forms.
Optionally, as shown in Figure 6, hanging belt includes sheath 501 and carrying core 502, this body is the carrying core of hanging belt, this body is banded structure, described many single thread is woven to one, i.e. can obtain this body, including: being placed on braider by many single thread and weave, the quantity of single thread can set according to demand.
Using hanging belt prepared by ultra-high molecular weight polyethylene thin film or band, during carrying load, ultra-high molecular weight polyethylene thin film or band are overall stress so that the intensity of this hanging belt is higher, is effectively improved rate of utilization of strength.Therefore, the intensity of hanging belt prepared by employing ultra-high molecular weight polyethylene thin film or band, it is significantly larger than the hanging belt using the superhigh molecular weight polyethylene fibers of same Denier to prepare, and the former cost is significantly lower than the latter.
Embodiment six
The present embodiment provides a kind of high intensity rigging, at least include the body being made up of ultra-high molecular weight polyethylene thin film or band, described body includes multiply strands, per share strands includes many single thread, every single thread is collected by ultra-high molecular weight polyethylene thin film or band described in one and forms, or, every single thread is collected twisting by ultra-high molecular weight polyethylene thin film or band described in one and forms.
As the optional embodiment of one, this body is the carrying core of hanging belt, and this body is banded structure.
Optionally, the many single thread that per share described strands includes collect and are integrated.
Optionally, the many single thread twisting that per share described strands includes are integrated.
Optionally, the many single thread that per share described strands includes are woven to one.
Optionally, described multiply strands is woven to one, i.e. can obtain this body, specifically include: multiply strands being placed on braider and weave, the quantity of strands can set according to the actual requirements.
Using hanging belt prepared by ultra-high molecular weight polyethylene thin film or band, during carrying load, ultra-high molecular weight polyethylene thin film or band are overall stress so that the intensity of this hanging belt is higher, is effectively improved rate of utilization of strength.Therefore, the intensity of hanging belt prepared by employing ultra-high molecular weight polyethylene thin film or band, it is significantly larger than the hanging belt using the superhigh molecular weight polyethylene fibers of same Denier to prepare, and the former cost is significantly lower than the latter.
Although this utility model and advantage thereof have been described in detail it should be appreciated that various change can be carried out in the case of without departing from the spirit and scope of the present utility model being defined by the claims appended hereto, substitute and convert.
Finally, it can further be stated that, in this article, the relational terms of such as first and second or the like is used merely to separate an entity or operation with another entity or operating space, and not necessarily requires or imply the relation or sequentially that there is any this reality between these entities or operation.And, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include that the process of a series of key element, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, article or equipment.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that there is also other identical element in including the process of described key element, article or equipment.
Although combining accompanying drawing above to describe embodiment of the present utility model in detail, it is to be understood that embodiments described above is only intended to this utility model is described, and it is not intended that restriction of the present utility model.For a person skilled in the art, in the case of without departing from spirit and scope of the present utility model, above-mentioned embodiment can be made various changes and modifications.Therefore, scope of the present utility model is only limited by appended claim and equivalent thereof.
Claims (14)
1. a high intensity rigging, it is characterised in that the body of described high intensity rigging is prepared by ultra-high molecular weight polyethylene thin film or band.
High intensity rigging the most according to claim 1, it is characterised in that the body of described high intensity rigging is prepared by single thread, described single thread is collected or collects twisting by described ultra-high molecular weight polyethylene thin film or band and obtains.
High intensity rigging the most according to claim 1, it is characterised in that the body of described high intensity rigging is wholely set by many single thread and obtains, every described single thread is collected or collects twisting by described ultra-high molecular weight polyethylene thin film or band and obtains.
High intensity rigging the most according to claim 3, it is characterised in that the body of described high intensity rigging is collected, twists or is woven to one by many described single thread and obtains.
High intensity rigging the most according to claim 1, it is characterized in that, the body of described high intensity rigging is arranged by multiply strands plying and obtains, and per share strands includes that many single thread, every single thread are collected or collect twisting by described ultra-high molecular weight polyethylene thin film or band and obtain.
High intensity rigging the most according to claim 5, it is characterised in that in per share strands, each single thread collects, twists or be woven to one.
High intensity rigging the most according to claim 6, it is characterised in that the body of described high intensity rigging is collected, twists or be woven to one by multiply strands.
8. according to the arbitrary described high intensity rigging of claim 1-7, it is characterised in that the direction that described ultra-high molecular weight polyethylene thin film or band stretch along its strand collects.
9. according to the high intensity rigging described in claim 4 or 6, it is characterised in that described single thread stretches direction along the strand of described ultra-high molecular weight polyethylene thin film or band and collects.
High intensity rigging the most according to claim 7, it is characterised in that described strands is stretched direction along the strand of ultra-high molecular weight polyethylene thin film or band and collected.
11. according to claim 1-7,10 arbitrary described high intensity riggings, it is characterised in that described ultra-high molecular weight polyethylene thin film or band itself have certain width and thickness, are a kind of being not bound with a little or the overall structure of cutting line.
12. according to claim 2-7,10 arbitrary described high intensity riggings, it is characterised in that single thread described in is collected or collects twisting by ultra-high molecular weight polyethylene thin film or band described in one and prepares.
13. according to claim 1-7,10 arbitrary described high intensity riggings, it is characterised in that the relevant parameter of described ultra-high molecular weight polyethylene thin film at least meets one or more of:
Line density is more than 5000 denier；
More than width 100mm；
Below thickness 0.2mm；
Fracture strength is more than 10 g denier；
Stretch modulus is more than 800 g denier；
Elongation at break is below 6%.
14. according to claim 1-7,10 arbitrary described high intensity riggings, it is characterised in that the relevant parameter of described tapes of ultra high molecular weight polyethylene at least meets one or more of:
Line density is more than 100 denier；
Width 1-100mm；
Below thickness 0.2mm；
Fracture strength is more than 10 g denier；
Stretch modulus is more than 800 g denier；
Elongation at break is below 6%.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2013/077546 WO2014201653A1 (en) | 2013-06-20 | 2013-06-20 | High-strength rigging and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205443753U true CN205443753U (en) | 2016-08-10 |
Family
ID=52103819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201390001241.7U Expired - Lifetime CN205443753U (en) | 2013-06-20 | 2013-06-20 | High strength rigging |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20160145796A1 (en) |
| EP (1) | EP3012369A4 (en) |
| JP (1) | JP6298885B2 (en) |
| KR (1) | KR20160012198A (en) |
| CN (1) | CN205443753U (en) |
| AU (1) | AU2013393268B2 (en) |
| CA (1) | CA2914851A1 (en) |
| EA (1) | EA031187B1 (en) |
| WO (1) | WO2014201653A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835444A (en) * | 2017-02-13 | 2017-06-13 | 肃宁县中原纺织有限责任公司 | A kind of processing method of ripstop |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2013393267B2 (en) * | 2013-06-20 | 2017-04-06 | Zhengzhou Zhongyuan Defense Material Co., Ltd | Single yarn, single yarn product, and preparation method therefor |
| US20170096793A1 (en) * | 2015-10-02 | 2017-04-06 | Caterpillar Inc. | Construction machine having synthetic rope arrangement |
| CL2018001872A1 (en) * | 2017-07-14 | 2019-05-24 | Unitika Ltd | Method of manufacturing a fishing net |
| CA3010473C (en) * | 2017-07-14 | 2023-12-19 | Unitika Ltd. | Method for manufacturing fishing net |
| CN113047072A (en) * | 2019-12-29 | 2021-06-29 | 盐城神力制绳有限公司 | Ultra-high molecular weight polyethylene cable |
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| US3327468A (en) * | 1964-07-27 | 1967-06-27 | Hercules Inc | Decorative textile strand and fabric embodying same |
| US3380243A (en) * | 1965-07-26 | 1968-04-30 | American Mfg Company Inc | Plastic cordage |
| JPS5593891A (en) * | 1978-12-30 | 1980-07-16 | Tokuyama Soda Kk | Production of twisted string |
| JP2557459B2 (en) * | 1987-09-08 | 1996-11-27 | 三井石油化学工業株式会社 | Tow rope |
| CN2309353Y (en) * | 1997-07-02 | 1999-03-03 | 陈江德 | Single yarn wrapped rope |
| JP2002069870A (en) * | 2000-08-28 | 2002-03-08 | Nippo:Kk | Plastic sacred rope and method for producing the same |
| US20060213175A1 (en) * | 2002-01-30 | 2006-09-28 | Smith Rory S | Synthetic fiber rope for an elevator |
| EP1647616A1 (en) * | 2004-10-14 | 2006-04-19 | DSM IP Assets B.V. | Process for making a monofilament-like product |
| US20070202329A1 (en) * | 2006-02-24 | 2007-08-30 | Davis Gregory A | Ropes having improved cyclic bend over sheave performance |
| KR101481178B1 (en) * | 2006-04-26 | 2015-01-09 | 디에스엠 아이피 어셋츠 비.브이. | Multilayered material sheet and process for its preparation |
| EP2014445A1 (en) * | 2007-07-09 | 2009-01-14 | Teijin Aramid B.V. | Polyethylene film with high tensile strength and high tensile energy to break |
| EP2300644B1 (en) * | 2008-07-10 | 2017-10-25 | Teijin Aramid B.V. | Method for manufacturing high molecular weight polyethylene fibers |
| EP2334493A1 (en) * | 2008-10-07 | 2011-06-22 | DSM IP Assets B.V. | Load bearing sheet comprising reinforcing tapes |
| EP2367973A4 (en) * | 2008-10-23 | 2014-05-14 | Polteco Inc | Abrasion resistant cords and ropes |
| CN101914234A (en) * | 2010-07-29 | 2010-12-15 | 任意 | High strength and high modulus polyethylene tensile belt-shaped film and gelation production method thereof |
| CN101891912A (en) * | 2010-07-29 | 2010-11-24 | 任意 | High-strength and high-modulus polyethylene film and continuous solid-state extrusion overstretching production method thereof |
| LT2697414T (en) * | 2011-04-13 | 2017-12-27 | Dsm Ip Assets B.V. | Creep-optimized uhmwpe fiber |
| EP2518208A3 (en) * | 2011-04-27 | 2015-02-11 | Polteco Inc. | Abrasion resistant cords and ropes |
| WO2012175610A2 (en) * | 2011-06-24 | 2012-12-27 | Teijin Aramid B.V. | Parallel synthetic rope |
| BR112014014655A2 (en) * | 2011-12-19 | 2017-06-13 | Dsm Ip Assets Bv | rope comprising at least one fibrillated film tape |
| AU2013393267B2 (en) * | 2013-06-20 | 2017-04-06 | Zhengzhou Zhongyuan Defense Material Co., Ltd | Single yarn, single yarn product, and preparation method therefor |
-
2013
- 2013-06-20 KR KR1020157036228A patent/KR20160012198A/en not_active Application Discontinuation
- 2013-06-20 CN CN201390001241.7U patent/CN205443753U/en not_active Expired - Lifetime
- 2013-06-20 EP EP13887418.5A patent/EP3012369A4/en active Pending
- 2013-06-20 AU AU2013393268A patent/AU2013393268B2/en active Active
- 2013-06-20 WO PCT/CN2013/077546 patent/WO2014201653A1/en active Application Filing
- 2013-06-20 US US14/900,140 patent/US20160145796A1/en not_active Abandoned
- 2013-06-20 EA EA201592115A patent/EA031187B1/en not_active IP Right Cessation
- 2013-06-20 CA CA2914851A patent/CA2914851A1/en not_active Abandoned
- 2013-06-20 JP JP2016520219A patent/JP6298885B2/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835444A (en) * | 2017-02-13 | 2017-06-13 | 肃宁县中原纺织有限责任公司 | A kind of processing method of ripstop |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2013393268B2 (en) | 2017-04-13 |
| EA031187B1 (en) | 2018-11-30 |
| JP2016528396A (en) | 2016-09-15 |
| EP3012369A1 (en) | 2016-04-27 |
| EA201592115A1 (en) | 2016-06-30 |
| KR20160012198A (en) | 2016-02-02 |
| US20160145796A1 (en) | 2016-05-26 |
| WO2014201653A1 (en) | 2014-12-24 |
| JP6298885B2 (en) | 2018-03-20 |
| AU2013393268A1 (en) | 2016-01-07 |
| CA2914851A1 (en) | 2014-12-24 |
| EP3012369A4 (en) | 2017-02-15 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20160810 |
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| CX01 | Expiry of patent term |