CN204780421U - Wear -resisting rope of special type chemical fibre - Google Patents
Wear -resisting rope of special type chemical fibre Download PDFInfo
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- CN204780421U CN204780421U CN201520488051.3U CN201520488051U CN204780421U CN 204780421 U CN204780421 U CN 204780421U CN 201520488051 U CN201520488051 U CN 201520488051U CN 204780421 U CN204780421 U CN 204780421U
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- rope
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Abstract
The utility model discloses a wear -resisting rope of special type chemical fibre, including the rope body, its characterized in that: the rope body by the left -hand lay to rope strand and right -laid to the rope strand alternately weave and form, per share rope strand is including skin, sandwich layer, outer weaving by twisting thread forms, twist thread and twist thread for what ultra high molecular weight polyethylene made, the sandwich layer is formed by the ultra high molecular weight polyethylene system of twisting with the fingers. This scheme provides a wear -resisting rope of special type chemical fibre, and is more wear -resisting in addition except that the characteristic that has high strength, light, low extension, chemical resistance, convenient operation, quick, safe in utilization.
Description
Technical field
The utility model relates to the wear-resisting cable of a kind of extraordinary chemical fibre, belongs to cable field.
Background technology
Along with the trend that ship type and the useful load of shipbuilding, transport by sea maximize, the supporting requirement of boats and ships to cable enters the differential new stage thereupon, particularly all a kind of new structures of demand such as super large marine, special trade boats and ships, ocean engineering key project, especially, outside the characteristic with high strength, lightweight, low elongation, resistance to chemical attack, specifically good anti-wear performance is still needed.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of extraordinary chemical fibre wear-resisting cable, except there is the characteristic of high strength, lightweight, low elongation, resistance to chemical attack, and more wear-resisting, easy to operate, quick, use safety.
For achieving the above object, the utility model provides following technical scheme: the wear-resisting cable of a kind of extraordinary chemical fibre, comprise rope body, described rope body by left-hand lay to rope strand and right-laid to rope strand interlacing form, per share rope strand comprises skin, sandwich layer, described skin is formed by braiding of twisting thread, described in twist thread and make for superhigh molecular weight polyethylene fibers twist thread, described sandwich layer is formed by superhigh molecular weight polyethylene fibers twisting.
Preferably, described rope body is 12 strand bodies, described rope body by 6 bursts of left-hand lays to rope strand and 6 bursts of right-laid to rope strand interlacing form.
Preferably, described rope body is stereotyped writing rope body, described rope body by 4 bursts of left-hand lays to rope strand and 4 bursts of right-laid to rope strand interlacing form.
Preferably, described skin infiltrates and has surface-treated layer.
Preferably, described surface-treated layer is ethanol or propylene glycol solvent.
By adopting technique scheme, superhigh molecular weight polyethylene fibers be molecular weight 1,000,000-500 ten thousand the spun fiber of polyethylene, there is high specific strength, high ratio modulus, and its fibre density is low, rope body can be made to bubble through the water column, extension at break is low, resistance to chemical attack, and impact absorbing can than high nearly one times of contraposition aramid fiber, ABRASION RESISTANCE is good, and coefficient of friction is little.Skin adopts establishment of twisting thread, and facilitate staff to hold, make rope body not easily loose, core fibers twisting, tensile strength is high, has outstanding impact resistance and anti-cutting.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structure chart;
Fig. 2 is the utility model sectional view.
Accompanying drawing illustrates: body of 1, restricting; 2, right-laid to rope strand; 3, left-hand lay to rope strand; 4, outer; 5, sandwich layer; 6, surface-treated layer.
Detailed description of the invention
The wear-resisting cable of a kind of extraordinary chemical fibre, comprise rope body, described rope body by left-hand lay to rope strand and right-laid to rope strand interlacing form, per share rope strand comprises skin, sandwich layer, described skin is formed by braiding of twisting thread, described twist thread and make for superhigh molecular weight polyethylene fibers twist thread, described sandwich layer is formed by superhigh molecular weight polyethylene fibers twisting.Superhigh molecular weight polyethylene fibers be molecular weight 1,000,000-500 ten thousand the spun fiber of polyethylene, there is high specific strength, high ratio modulus, and its fibre density is low, rope body can be made to bubble through the water column, and extension at break is low, resistance to chemical attack, impact absorbing can than high nearly one times of contraposition aramid fiber, and ABRASION RESISTANCE is good, and coefficient of friction is little.Skin adopts establishment of twisting thread, and facilitate staff to hold, make rope body not easily loose, core fibers twisting, tensile strength is high, has outstanding impact resistance and anti-cutting.
Wherein, rope body is 12 strand bodies, rope body by 6 bursts of left-hand lays to rope strand and 6 bursts of right-laid to rope strand interlacing form.Or rope body is stereotyped writing rope body, described rope body by 4 bursts of left-hand lays to rope strand and 4 bursts of right-laid to rope strand interlacing form.Stereotyped writing rope body and 12 strand bodies can need to select according to different occasion, and 12 strands rope body is comparatively thick accordingly, and resistance to tension is strong, but cost is higher, otherwise stereotyped writing rope body then.
Wherein, outer infiltration has surface-treated layer, and surface-treated layer is ethanol or propylene glycol solvent.Propylene glycol and ethanol have the effect of softening rope body, and mildew-resistant, increase rope body life time.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. the wear-resisting cable of extraordinary chemical fibre, comprise rope body, it is characterized in that: described rope body by left-hand lay to rope strand and right-laid to rope strand interlacing form, per share rope strand comprises skin, sandwich layer, described skin is formed by braiding of twisting thread, described twist thread and make for superhigh molecular weight polyethylene fibers twist thread, described sandwich layer is formed by superhigh molecular weight polyethylene fibers twisting.
2. the wear-resisting cable of extraordinary chemical fibre according to claim 1, is characterized in that: described rope body is 12 strand bodies, described rope body by 6 bursts of left-hand lays to rope strand and 6 bursts of right-laid to rope strand interlacing form.
3. the wear-resisting cable of extraordinary chemical fibre according to claim 1, is characterized in that: described rope body is stereotyped writing rope body, described rope body by 4 bursts of left-hand lays to rope strand and 4 bursts of right-laid to rope strand interlacing form.
4. the wear-resisting cable of extraordinary chemical fibre according to Claims 2 or 3, is characterized in that: described skin infiltrates and has surface-treated layer.
5. the wear-resisting cable of extraordinary chemical fibre according to claim 4, is characterized in that: described surface-treated layer is ethanol or propylene glycol solvent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520488051.3U CN204780421U (en) | 2015-07-02 | 2015-07-02 | Wear -resisting rope of special type chemical fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520488051.3U CN204780421U (en) | 2015-07-02 | 2015-07-02 | Wear -resisting rope of special type chemical fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204780421U true CN204780421U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520488051.3U Active CN204780421U (en) | 2015-07-02 | 2015-07-02 | Wear -resisting rope of special type chemical fibre |
Country Status (1)
| Country | Link |
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| CN (1) | CN204780421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112410968A (en) * | 2020-09-24 | 2021-02-26 | 扬州市新天河绳业有限公司 | Wear-resistant anti-aging rope and mesh processing method |
-
2015
- 2015-07-02 CN CN201520488051.3U patent/CN204780421U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112410968A (en) * | 2020-09-24 | 2021-02-26 | 扬州市新天河绳业有限公司 | Wear-resistant anti-aging rope and mesh processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |