CN201981421U - UHMWPE (Ultrahigh Molecular Weight Polyethylene) multi-core woven-twisted parallel rope multi-weaving anchoring rope - Google Patents
UHMWPE (Ultrahigh Molecular Weight Polyethylene) multi-core woven-twisted parallel rope multi-weaving anchoring rope Download PDFInfo
- Publication number
- CN201981421U CN201981421U CN2011200339987U CN201120033998U CN201981421U CN 201981421 U CN201981421 U CN 201981421U CN 2011200339987 U CN2011200339987 U CN 2011200339987U CN 201120033998 U CN201120033998 U CN 201120033998U CN 201981421 U CN201981421 U CN 201981421U
- Authority
- CN
- China
- Prior art keywords
- rope
- uhmwpe
- strand
- woven
- twisted
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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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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- 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
- D07B1/04—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics with a core of fibres or filaments arranged parallel to the centre line
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- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/10—Rope or cable structures
- D07B2201/1096—Rope or cable structures braided
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- 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
Abstract
The utility model relates to a woven rope, in particular to a UHMWPE (Ultrahigh Molecular Weight Polyethylene) multi-core woven-twisted parallel rope multi-weaving anchoring rope. In the rope, polyester fiber or UHMWPE singe and double-strand rope strands and a UHMWPE fiber non-joint rope strand are woven and twisted to form the multi-core parallel rope. The rope is characterized in that the polyester fiber or the UHMWPE singe and double-strand rope stands are woven at the outer layer of the eight-twelve-strand woven and twisted non-joint multi-core parallel rope of the UHMWPE fibre non-joint rope strands. The rope is used for oceanographic engineering ultralong towrope anchoring, deep sea fishery high-opening middle-layer trawls, large-scale fences and other framework ropes as well as deep sea fishing, exploration and other special oceanographic engineering, astronautical military, transportation shipping, industry and agriculture, mine sports, and the like.
Description
Technical field
The utility model belongs to the weaving rope.
Background technology
The whole length that existing equipment processing diameter 60mm-160mm ultra-high molecular weight polyethylene (UHMWPE) is compiled the twisted rope rope is 600m, and ocean engineering such as deepwater drilling platform anchoring position length 800m-3000m, whole volume twisted rope rope more than the super deep water 6000m can't be provided; And it is immature and cost is very expensive because of present technology to make super large rope making equipment; The present overlength that obtains is compiled the method for attachment of strand anchor cable employing rope strand intersection socket, its defective is that the rope elongation rate is big and unstable, and relevant international ocean engineering offshore location keeps deepwater drilling platform anchoring location also not approve at present with standards such as anchor cables intersecting the socket method of attachment, and this has limited many development that need to use industries such as high anchor cable of overlength and percentage elongation required precision such as ocean engineering.
The utility model content
The purpose of this utility model provides a kind of ultra-high molecular weight polyethylene multicore volume strand parallel rope and compiles anchor cable again.
The utility model adopts polyester fiber or the bifilar rope strand of UHMWPE fiber list and UHMWPE fiber non junction rope strand to compile strand multicore parallel rope; It is characterized in that polyester fiber or the bifilar rope strand of UHMWPE fiber list are woven in the 8-12 thigh volume strand multicore parallel rope skin of many UHMWPE fiber non junction rope strands.
Useful effect of the present utility model is: compile the strand parallel rope by the 8-12 thigh multicore of the fibrous anchor cable surface recombination braiding of polyester or UHMWPE protective layer, many UHMWPE cordage non junction thighs and form as wire rope core and compile anchor cable again, can make the overlength that is combined into the non junction rope strand and compile anchor cable again, diameter 60-160mm compiles anchor cable length again can reach 800m-6000m; This anchor cable can be implemented typing because of no rope strand joint creep is reduced to minimum; Because anchor cable wire rope core super large twist factor has increased substantially the fibrous material strength efficiency and has reduced anchor cable percentage elongation and product cost; High fracture strength, minimum elongation, lightweight characteristics meet ocean engineering such as deepwater drilling platform anchoring overlength degree positioning requirements; And can be widely used in the mooring of ocean engineering overlength towing cable, skeleton rete cords such as high mouthful of middle layer trawl of deep sea fishery, purse seine, engineerings such as extraordinary ocean engineering such as deep-sea salvaging, seafari and space flight military affairs, traffic shipping, industrial or agricultural, mine physical culture; Can substitute again overweight, resistance is big, the overlength steel wire rope that engineering is used such as perishable.
Description of drawings
What accompanying drawing was represented is the structural representation of the utility model anchor cable.
The specific embodiment
The utility model adopts line density 200dtex-6000dtex polyester or UHMWPE fiber (single fiber line density 2dtex-12dtex), twists with the fingers into 400dtex-60000dtex rope yarn; Adopt 400dtex-60000dtex polyester or UHMWPE cordage yarn to twist with the fingers into the non junction rope strand; Volume is twisted into diameter 1mm-30mm again, twist factor is the 8-12 thigh volume twisted rope 1 of 3-20, line density 0.5ktex-532ktex; The non junction rope strand that polyester or UHMWPE cordage yarn are twisted with the fingers is woven into 8-12 thigh multicore that the hollow rope 2 of 24-96 thigh is coated on many UHMWPE fiber non junction rope strands with 24-48 thigh braiding machine and compiles strand parallel rope outside and become to compile again anchor cable; And with the power of whole anchor cable ultimate strength 30%-90% anchor cable is carried out drawing and setting and put in order with the minimizing creep.
Claims (1)
1. the ultra-high molecular weight polyethylene multicore is compiled the strand parallel rope and is compiled anchor cable again, adopts polyester fiber or the bifilar rope strand of UHMWPE fiber list and UHMWPE fiber non junction rope strand to compile strand multicore parallel rope; It is characterized in that polyester fiber or the bifilar rope strand of UHMWPE fiber list are woven in the 8-12 thigh volume strand multicore parallel rope skin of many UHMWPE fiber non junction rope strands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200339987U CN201981421U (en) | 2011-01-31 | 2011-01-31 | UHMWPE (Ultrahigh Molecular Weight Polyethylene) multi-core woven-twisted parallel rope multi-weaving anchoring rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200339987U CN201981421U (en) | 2011-01-31 | 2011-01-31 | UHMWPE (Ultrahigh Molecular Weight Polyethylene) multi-core woven-twisted parallel rope multi-weaving anchoring rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201981421U true CN201981421U (en) | 2011-09-21 |
Family
ID=44608884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200339987U Expired - Fee Related CN201981421U (en) | 2011-01-31 | 2011-01-31 | UHMWPE (Ultrahigh Molecular Weight Polyethylene) multi-core woven-twisted parallel rope multi-weaving anchoring rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201981421U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532632A (en) * | 2015-01-09 | 2015-04-22 | 哈尔滨工业大学 | Fiber connecting ring achieving fixed-point and determined-force breakage and manufacturing method thereof |
| CN107460750A (en) * | 2017-09-28 | 2017-12-12 | 浙江四兄绳业有限公司 | A kind of physical prospecting hawser |
| CN110042683A (en) * | 2019-05-15 | 2019-07-23 | 南通市通州区大达麻纺织有限公司 | A kind of novel sisal hemp/conjunction fiber composite structure oil-containing wire rope core and preparation method thereof |
| CN112127043A (en) * | 2020-09-30 | 2020-12-25 | 山东鲁普科技有限公司 | Wear-resistant and sharp-angle-resistant chemical fiber rope for high-altitude operation and manufacturing method thereof |
| CN112323246A (en) * | 2020-09-28 | 2021-02-05 | 扬州巨神绳缆有限公司 | Traction rope for electric power construction and preparation method thereof |
-
2011
- 2011-01-31 CN CN2011200339987U patent/CN201981421U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532632A (en) * | 2015-01-09 | 2015-04-22 | 哈尔滨工业大学 | Fiber connecting ring achieving fixed-point and determined-force breakage and manufacturing method thereof |
| CN104532632B (en) * | 2015-01-09 | 2018-03-16 | 哈尔滨工业大学 | Realize the application for determining the disrumpent feelings fiber connection ring of power |
| CN107460750A (en) * | 2017-09-28 | 2017-12-12 | 浙江四兄绳业有限公司 | A kind of physical prospecting hawser |
| CN110042683A (en) * | 2019-05-15 | 2019-07-23 | 南通市通州区大达麻纺织有限公司 | A kind of novel sisal hemp/conjunction fiber composite structure oil-containing wire rope core and preparation method thereof |
| CN110042683B (en) * | 2019-05-15 | 2022-05-10 | 江苏大达麻纺织科技有限公司 | Novel oil-containing steel wire rope core with sisal/synthetic fiber composite structure and preparation method thereof |
| CN112323246A (en) * | 2020-09-28 | 2021-02-05 | 扬州巨神绳缆有限公司 | Traction rope for electric power construction and preparation method thereof |
| CN112127043A (en) * | 2020-09-30 | 2020-12-25 | 山东鲁普科技有限公司 | Wear-resistant and sharp-angle-resistant chemical fiber rope for high-altitude operation and manufacturing method thereof |
| CN112127043B (en) * | 2020-09-30 | 2024-02-02 | 山东鲁普科技有限公司 | Chemical fiber rope with wear resistance and sharp corner resistance for high-altitude operation and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20190131 |