CN205099897U - Fire -retardant fire -resistant composite rope that compiles again of ultrahigh molecular weight polyethylene - Google Patents
Fire -retardant fire -resistant composite rope that compiles again of ultrahigh molecular weight polyethylene Download PDFInfo
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- CN205099897U CN205099897U CN201520760301.4U CN201520760301U CN205099897U CN 205099897 U CN205099897 U CN 205099897U CN 201520760301 U CN201520760301 U CN 201520760301U CN 205099897 U CN205099897 U CN 205099897U
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Abstract
The utility model provides a fire -retardant fire -resistant composite rope that compiles again of ultrahigh molecular weight polyethylene, belongs to the weaving rope, adopts the ultrahigh molecular weight polyethylene rope, and the compound volume composite rope of aramid fiber and carbon fiber rope yarn is woven to the outside of characterized by ultrahigh molecular weight polyethylene rope. The utility model is used for ships used for military purposes and ocean engineering, mining etc. Replace wire rope.
Description
Technical field
The utility model belongs to weaving rope.
Background technology
Existing ultra-high molecular weight polyethylene (UHMWPE) rope is for improving fire-retardant and fire resistance, obtain by the following method: adopt the method process such as coated steel wire or coating anti-flaming dope at rope surface during fabrication, in the defect of these methods be: 1, coated steel wire makes UHMWPE rope owing to conducting heat to core rope and loses use value very soon; 2 and the macromolecular material applying Fire retardation fireproof material resin can melt when high-temperature time is longer and come off and lose use value, thus lose flame-retardant effect.
Summary of the invention
The purpose of this utility model be to provide a kind of have improve fire-retardant and ultrahigh molecular weight polyethylene anti-flaming that is fire resistance is fire-resistant compiles composite rope again.
The technical solution of the utility model adopts super-macromolecule polyethylene rope, described super-macromolecule polyethylene rope is the superhigh molecular weight polyethylene fibers synthesis 4000D-50000D rope yarn with 200D-6000D, adopt 4000D-50000D rope yarn synthesis rope strand, rope strand is compiled strand or is woven into 8 strands or 12 strands of diameter 6mm-180mm ropes on 8 strands or 12 strands of volume stranders or kernmantle machine, line density (meter Chong) 25g/m-19000g/m compiles twisted rope or kernmantle, it is characterized in that the outer braid aramid fiber of super-macromolecule polyethylene rope and the multiple volume composite rope of carbon fiber rope yarn, described aramid fiber rope yarn is after 1414 aramid fibers of 500-5000D manufacture rope yarn, 24-96 strand yarn is woven into 24-48 stock braiding machine, described carbon fiber rope yarn weaves 24-96 stock after 200D-5000D carbon fiber is twisted 5000D-50000D rope yarn.
The utility model due to adopt aramid fiber that fire-retardant heat resistance is good and the good carbon fiber knit of fire resistance outer in UHMWPE cordage, composition flame-retardant UHMWPE compiles composite rope again, its advantage not only makes UHMWPE rope have high strength and fatigue strength, the flame-retardant performance of whole rope is also made to reach best, flame-retardant performance is increased to more than 1300 DEG C by common UHMWPE fibrecord 70-100 DEG C, and soft instructions for use can be kept under minor diameter socket, it is the multi-layer braided flame-retardant rope of a kind of UHMWPE and aramid fiber and carbon fiber fiber composite, solve and directly compile with carbon fiber the problem that UHMWPE cordage easily makes UHMWPE core rope injured again, the multiple volume composite rope of this UHMWPE fiber aramid fiber and carbon fiber rope yarn can be used under general naked light substantially injury-free, can extensive use on defence and military and the engineering needing fire resistant flame retardant, more can be used for ships used for military purposes and ocean engineering, mining etc., alternative steel wire rope can be applied in again or much there is the non-serviceable place of steel wire rope as Large-scale Hoisting part, flexural fatigue the and fire-resistantly industry required such as can not to weigh again wounded.
Accompanying drawing explanation
Fig. 1 is section structure schematic diagram of the present utility model.
Detailed description of the invention
The utility model (see accompanying drawing) adopts super-macromolecule polyethylene rope 1, described super-macromolecule polyethylene rope is the superhigh molecular weight polyethylene fibers synthesis 4000D-50000D rope yarn with 200D-6000D, adopt 4000D-50000D rope yarn synthesis rope strand, compile volume on twisted rope or kernmantle machine with rope strand 8 strands or 12 strands twist or be woven into 8 strands or 12 gangs of diameter 6mm-180mm, line density (meter Chong) 25g/m-19000g/m compiles twisted rope or kernmantle, it is characterized in that the outer braid aramid fiber 2 of super-macromolecule polyethylene rope and the multiple volume composite rope of carbon fiber rope yarn 3, described aramid fiber rope yarn is after 1414 aramid fibers of intensity 500-5000D manufacture rope yarn, 24-96 strand yarn is woven into 24-48 stock braiding machine, described carbon fiber rope yarn weaves 24-96 stock after 200D-5000D carbon fiber is twisted 5000D-50000D rope yarn.
Claims (1)
1. a ultrahigh molecular weight polyethylene anti-flaming is fire-resistant compiles composite rope again, adopt super-macromolecule polyethylene rope, described super-macromolecule polyethylene rope is the superhigh molecular weight polyethylene fibers synthesis 4000D-50000D rope yarn with 200D-6000D, adopt 4000D-50000D rope yarn synthesis rope strand, compile volume on twisted rope or kernmantle machine with rope strand 8 strands or 12 strands twist or be woven into 8 strands or 12 gangs of diameter 6mm-180mm, line density 25g/m-19000g/m compiles twisted rope or kernmantle, it is characterized in that the outer braid aramid fiber of super-macromolecule polyethylene rope and the multiple volume composite rope of carbon fiber rope yarn, described aramid fiber rope yarn is after 1414 aramid fibers of 500-5000D manufacture rope yarn, 24-96 strand yarn is woven into 24-48 stock braiding machine, described carbon fiber rope yarn weaves 24-96 stock after 200D-5000D carbon fiber is twisted 5000D-50000D rope yarn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520760301.4U CN205099897U (en) | 2015-09-29 | 2015-09-29 | Fire -retardant fire -resistant composite rope that compiles again of ultrahigh molecular weight polyethylene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520760301.4U CN205099897U (en) | 2015-09-29 | 2015-09-29 | Fire -retardant fire -resistant composite rope that compiles again of ultrahigh molecular weight polyethylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205099897U true CN205099897U (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520760301.4U Active CN205099897U (en) | 2015-09-29 | 2015-09-29 | Fire -retardant fire -resistant composite rope that compiles again of ultrahigh molecular weight polyethylene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205099897U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323247A (en) * | 2020-09-28 | 2021-02-05 | 扬州巨神绳缆有限公司 | Cable for elevator hanging box and preparation method thereof |
| CN113897809A (en) * | 2021-08-31 | 2022-01-07 | 江苏赛福天钢索股份有限公司 | High-load flame-retardant steel wire rope and preparation method thereof |
-
2015
- 2015-09-29 CN CN201520760301.4U patent/CN205099897U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323247A (en) * | 2020-09-28 | 2021-02-05 | 扬州巨神绳缆有限公司 | Cable for elevator hanging box and preparation method thereof |
| CN113897809A (en) * | 2021-08-31 | 2022-01-07 | 江苏赛福天钢索股份有限公司 | High-load flame-retardant steel wire rope and preparation method thereof |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |