CN107326709A - A kind of compound rope - Google Patents
A kind of compound rope Download PDFInfo
- Publication number
- CN107326709A CN107326709A CN201710514096.7A CN201710514096A CN107326709A CN 107326709 A CN107326709 A CN 107326709A CN 201710514096 A CN201710514096 A CN 201710514096A CN 107326709 A CN107326709 A CN 107326709A
- Authority
- CN
- China
- Prior art keywords
- rope
- core
- wire rope
- skin
- compound
- 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.)
- Pending
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 23
- 238000009945 crocheting Methods 0.000 claims abstract description 9
- 239000000835 fiber Substances 0.000 claims description 19
- -1 polypropylene Polymers 0.000 claims description 12
- 239000004743 Polypropylene Substances 0.000 claims description 9
- 229920001155 polypropylene Polymers 0.000 claims description 9
- 229920002972 Acrylic fiber Polymers 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229920004933 Terylene® Polymers 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 229920002334 Spandex Polymers 0.000 claims description 2
- 239000004759 spandex Substances 0.000 claims description 2
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 2
- 229910021529 ammonia Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 5
- 229920006231 aramid fiber Polymers 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 238000009954 braiding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- DSCFFEYYQKSRSV-FEPQRWDDSA-N (1s,2s,4s,5r)-6-methoxycyclohexane-1,2,3,4,5-pentol Chemical group COC1[C@@H](O)[C@@H](O)C(O)[C@H](O)[C@H]1O DSCFFEYYQKSRSV-FEPQRWDDSA-N 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/24—Ropes or cables with a prematurely failing element
-
- 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
- D07B2201/1012—Rope or cable structures characterised by their internal structure
- D07B2201/1014—Rope or cable structures characterised by their internal structure characterised by being laid or braided from several sub-ropes or sub-cables, e.g. hawsers
-
- 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
-
- 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
- D07B2201/2071—Spacers
- D07B2201/2074—Spacers in radial direction
-
- 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
- D07B2201/2083—Jackets or coverings
- D07B2201/209—Jackets or coverings comprising braided structures
-
- 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
- D07B2201/2095—Auxiliary components, e.g. electric conductors or light guides
- D07B2201/2097—Binding wires
- D07B2201/2098—Binding wires characterized by special properties or the arrangements of the binding wire
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2401/00—Aspects related to the problem to be solved or advantage
- D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
- D07B2401/205—Avoiding relative movement of components
Landscapes
- Ropes Or Cables (AREA)
Abstract
The invention discloses a kind of compound rope, including wire rope core and rope skin, the rope suitcase covers wire rope core, and the wire rope core is formed via hook system；Many connecting filaments can also be evenly arranged with the implementation of above-mentioned compound rope between wire rope core and rope skin.The advantages of the present invention：It is the structure for improving wire rope core using crocheting wire rope core, the overall structure of rope is set to change, various existing rope making materials can be used to be made, rope structure after improvement can increase the elongation of rope, prevent the rope strand of rope is integrally broken suddenly from causing load to suddenly disappear, so as to cause personal damage or property loss.
Description
Technical field
The present invention relates to a kind of rope, more particularly, to a kind of compound rope.
Background technology
The application of compound rope is quite varied, all sees its trace in the every field of industrial construction, production, for example wherein
Steel wire rope provide lifting because its intensity is high, from heavy and light, stable working, the unfailing performance for being difficult whole root fracture suddenly, lead
The effect such as draw, carry, tensing.Rope is in the case of with load, and its tension force is the important references index of cable mechanics performance,
Rope elongation on the one hand can cushion load strength, the elongation of another aspect rope is important warning to upper loading limit and pre-
Show；The mechanical property of compound rope depends on the material and structure and wire rope core and the knot for skin of restricting of material, structure and the skin of restricting of wire rope core
Structure is closed, and how to be combined for wire rope core and rope skin, has there is correlation technique, such as Chinese patent application at present
CN101275367A discloses a kind of wire rope for running wire, it is characterized in that many side rope strands are twisted together in wire rope core periphery, and in side rope
Resin spacer is inserted between stock, the problem of which solving due to the next short-term of the friction belt between rope strand and wire rope core, but it is right
Do not have beneficial effect in the extension property of rope；Chinese patent application CN103572500A discloses a kind of polyether sulfone fiber bag
Core rope, its rope strand part for restricting skin is that S twist directions, another part are Z twist directions, wire rope core is wrapped in rope skin, also without to rope
Extension property be improved；Chinese patent application CN103306148A discloses a kind of aramid fiber compound rope, and its skin of restricting is
The double twist direction braidings of aramid fiber are formed, and wire rope core is the aggregate of 4 rope bodies, and disposably braiding is formed for rope skin and wire rope core, and aramid fiber is fine
Dimension solves the problem of rope is fire-retardant, but the rope is generally still common kernmantle, does not have in elongation
Improved.
The content of the invention
In order to solve the above technical problems, the present invention provides a kind of compound rope for being capable of effective ropes extension property.
The technical scheme is that a kind of compound rope is provided, including wire rope core and rope skin, the rope suitcase covers wire rope core, described
Wire rope core is formed via hook system.
Many connecting filaments are evenly arranged between the wire rope core and rope skin；Increase the contact between wire rope core and rope skin, make hook
The elongation effect of sennit core can be delivered to rope skin, and keep the integraty of rope.
The crocheting of described connecting filament one end is in wire rope core, and other end crocheting is in rope skin.
The connecting filament is helical form, and described spiral one end connects wire rope core crocheting point, other end connecting rope skin establishment point；Spiral shell
Rotation shape connecting filament can further buffer external force suffered by rope, and further reducing rope, fracture causes personnel's property damage suddenly.
The rope skin is made up of monofilament or multifilament fiber, and the wire rope core is that multifilament fiber hook system is formed.
The monofilament or multifilament or connecting filament are terylene, polyamide fibre, acrylic fibers, polypropylene fibre, spandex, polyethylene, polypropylene fibre
One or more in dimension.
The advantages of the present invention：It is the structure for improving wire rope core using crocheting wire rope core, makes the overall knot of rope
Structure changes, and feeding is simple, can use various existing rope making materials, the rope structure after improvement can increase rope
Elongation, prevents the rope strand of rope is integrally broken suddenly from causing load to suddenly disappear, so as to cause personal damage or property
Loss.
Brief description of the drawings
Fig. 1 is the structural representation of compound rope of the present invention.
Fig. 2 is compound rope rope skin of the present invention and wire rope core connected mode schematic diagram.
Brief description of the drawings：1- wire rope cores, 2- rope skins, 3- spiral connecting filaments
Embodiment
With reference to embodiment, the invention will be further described.
Embodiment 1
The present invention provides a kind of compound rope, including rope skin 2 and wire rope core 1；The wire rope core 1 is raw materials used for polypropylene multifilament fibre
Dimension, rope strand is two strands, is made after crochet hook machine hook, a diameter of 4mm of wire rope core 1；Again the outer close weave of wire rope core 1 cladding on by
The rope skin 2 that polyester monofilament fiber is made, rope strand used in the rope skin 2 is 16 strands.
Embodiment 2
The present invention provides a kind of compound rope, including rope skin 2 and wire rope core 1；The wire rope core 1 is raw materials used for polypropylene multifilament fibre
Dimension, rope strand is two strands, is made after crochet hook machine hook, a diameter of 3mm of wire rope core 1, then selects crocheting point to be connection on wire rope core 1
Point, the end hook of spiral connecting filament 3 one that polyester fiber is made is set to the tie point of wire rope core 1, or in hook rope making core 1 by spiral shell
The direct hook in the one end of connecting filament 3 is revolved on the tie point that wire rope core 1 is preselected；The 16 strands stock system that selection polyester monofilament fiber is made afterwards
Make rope skin 2, when coating kernmantle skin 2, the other end of spiral connecting filament 3 preset on wire rope core is incorporated into corresponding on rope skin 2
Tie point.
The implementation of embodiment 2 can also be wire rope core with rope skin simultaneously crocheting be molded, and by the crocheting of spiral connecting filament 3 in
Connection is formed between wire rope core and rope skin.
Comparative example
The wire rope core being twisted into polypropylene multifilament fibers, rope strand is two strands, then close weave is coated by washing outside wire rope core
The rope skin that synthetic fibre monfil is made, rope strand used in the rope skin is 16 strands.
The performance test of embodiment 1,2 is as shown in table 1：
Table 1
As shown in Table 1, compound rope of the invention is when reaching corresponding breaking load, elongation apparently higher than using torsade as
The compound rope of wire rope core.
The present embodiments relate to material, reagent and experimental facilities, be to meet field of rope unless otherwise instructed
Commercially available prod.
It is described above, only the preferred embodiments of the present invention, it is noted that for those skilled in the art
For, on the premise of the core technology of the present invention is not departed from, improvements and modifications can also be made, these improvements and modifications also should
Belong to the scope of patent protection of the present invention.Any change in the implication and scope suitable with claims of the present invention, all
It is considered as being included within the scope of the claims.
Claims (7)
1. a kind of compound rope, including wire rope core and rope skin, it is characterised in that the rope suitcase covers wire rope core, and the wire rope core is via hook system
Form.
2. compound rope according to claim 1, it is characterised in that be evenly arranged with many companies between the wire rope core and rope skin
Connect silk.
3. compound rope according to claim 2, it is characterised in that the crocheting of described connecting filament one end is in wire rope core, another end hook
Compile in rope skin.
4. compound rope according to claim 2, it is characterised in that the connecting filament is helical form.
5. compound rope according to claim 1, it is characterised in that the rope skin is made up of monofilament or multifilament, the rope
Core is that multifilament fiber hook system is formed.
6. compound rope according to claim 2, it is characterised in that the connecting filament is terylene, polyamide fibre, acrylic fibers, polypropylene fibre, ammonia
One or more in synthetic fibre, polyethylene, polypropylene fibre.
7. compound rope according to claim 5, it is characterised in that the monofilament or multifilament be terylene, polyamide fibre, acrylic fibers,
One or more in polypropylene fibre, spandex, polyethylene, polypropylene fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710514096.7A CN107326709A (en) | 2017-06-29 | 2017-06-29 | A kind of compound rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710514096.7A CN107326709A (en) | 2017-06-29 | 2017-06-29 | A kind of compound rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107326709A true CN107326709A (en) | 2017-11-07 |
Family
ID=60199024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710514096.7A Pending CN107326709A (en) | 2017-06-29 | 2017-06-29 | A kind of compound rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107326709A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1026000B1 (en) * | 2018-06-19 | 2019-09-05 | Bexco Nv | LAKE ROPES AND SYNTHETIC ROPES |
| TWI848414B (en) | 2022-10-28 | 2024-07-11 | 織匯貿易有限公司 | Lace |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2663489Y (en) * | 2003-12-04 | 2004-12-15 | 宝应县九力绳缆有限公司 | Multi-ply chemical fiber cable |
| CN103469479A (en) * | 2013-08-28 | 2013-12-25 | 山东鲁普科技有限公司 | Three-layer braided rope and preparation method thereof |
| CN204502164U (en) * | 2015-01-30 | 2015-07-29 | 泰安鲁普耐特塑料有限公司 | A kind of fire fighting safety rope |
| CN205603951U (en) * | 2016-03-14 | 2016-09-28 | 山东鲁普科技有限公司 | Integrative rope of core -skin |
| CN205711246U (en) * | 2016-03-15 | 2016-11-23 | 山东鲁普科技有限公司 | A kind of three anti-wear-resisting high-strength rescue ropes |
-
2017
- 2017-06-29 CN CN201710514096.7A patent/CN107326709A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2663489Y (en) * | 2003-12-04 | 2004-12-15 | 宝应县九力绳缆有限公司 | Multi-ply chemical fiber cable |
| CN103469479A (en) * | 2013-08-28 | 2013-12-25 | 山东鲁普科技有限公司 | Three-layer braided rope and preparation method thereof |
| CN204502164U (en) * | 2015-01-30 | 2015-07-29 | 泰安鲁普耐特塑料有限公司 | A kind of fire fighting safety rope |
| CN205603951U (en) * | 2016-03-14 | 2016-09-28 | 山东鲁普科技有限公司 | Integrative rope of core -skin |
| CN205711246U (en) * | 2016-03-15 | 2016-11-23 | 山东鲁普科技有限公司 | A kind of three anti-wear-resisting high-strength rescue ropes |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1026000B1 (en) * | 2018-06-19 | 2019-09-05 | Bexco Nv | LAKE ROPES AND SYNTHETIC ROPES |
| WO2019243138A1 (en) * | 2018-06-19 | 2019-12-26 | Bexco N.V. | Underwater mooring rope |
| CN112262239A (en) * | 2018-06-19 | 2021-01-22 | 贝克斯可公司 | Underwater mooring line |
| US11346050B2 (en) | 2018-06-19 | 2022-05-31 | Bexco N.V. | Underwater mooring rope |
| EP4223926A1 (en) * | 2018-06-19 | 2023-08-09 | Bexco N.V. | Underwater mooring rope |
| CN112262239B (en) * | 2018-06-19 | 2023-08-22 | 贝克斯可公司 | underwater mooring rope |
| TWI848414B (en) | 2022-10-28 | 2024-07-11 | 織匯貿易有限公司 | Lace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171107 |