CN207435804U - Composite fibre wire rope core - Google Patents
Composite fibre wire rope core Download PDFInfo
- Publication number
- CN207435804U CN207435804U CN201721560836.2U CN201721560836U CN207435804U CN 207435804 U CN207435804 U CN 207435804U CN 201721560836 U CN201721560836 U CN 201721560836U CN 207435804 U CN207435804 U CN 207435804U
- Authority
- CN
- China
- Prior art keywords
- stock
- main
- central strand
- composite fibre
- wire rope
- 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.)
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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
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0673—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration
- D07B1/0686—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration characterised by the core design
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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
- D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
- D07B1/141—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising liquid, pasty or powder agents, e.g. lubricants or anti-corrosive oils or greases
- D07B1/144—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising liquid, pasty or powder agents, e.g. lubricants or anti-corrosive oils or greases for cables or cable components built-up from metal wires
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- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2047—Cores
- D07B2201/2052—Cores characterised by their structure
- D07B2201/2055—Cores characterised by their structure comprising filaments or fibers
- D07B2201/2057—Cores characterised by their structure comprising filaments or fibers resulting in a twisted structure
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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
- D07B2205/10—Natural organic materials
- D07B2205/103—Animal and plant materials
- D07B2205/106—Manila, hemp or sisal
-
- 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
- D07B2205/2039—Polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Ropes Or Cables (AREA)
Abstract
The utility model is related to a kind of composite fibre wire rope core, including several main composite fibre stocks and several filled composite fiber stocks；Main composite fibre stock includes main stock face stock and main stock central strand, and several main stock face stocks are coated on the outside of main stock central strand；Main stock face stock is polyester fiber core, and main stock central strand is formed by sisal fiber core twisting；Outside between two neighboring main composite fibre stock is set there are one filled composite fiber stock, filled composite fiber stock includes filling stock face stock and filling stock central strand, if dry-packing stock face stock is coated on the outside of filling stock central strand, it is polyester fiber core to fill stock face stock, and filling stock central strand is sisal fiber core；Wire rope core central strand is equipped at the center that several main composite fibre stocks are surrounded, wire rope core central strand is formed by several sisal fiber core twistings.The utility model has the advantages of oil storage capacity is excellent, Wear-resistant, high-temperature resistant, and resistance to shock loads performance is strong, and service life is long.
Description
Technical field
The utility model is related to a kind of steel wire rope more particularly to a kind of composite fibre wire rope cores of steel wire rope.
Background technology
Sisal Hemp Rope Core is widely used in steel wire rope for various purposes as wire rope core, the drawback is that with to steel wire
The continuous improvement of rope performance requirement, pure Sisal Hemp Rope Core are easily gone mouldy since diameter is uneven, scattered error is big, and wire rope core local convergence collection
Substantial amounts of staple fiber（Dimity pimple）, steel wire rope local crowning after twisting is caused, easy stress concentration effect is worn and goes out
The shortcomings of existing fracture of wire, have been unable to meet the requirement of high-end product.
Synthetic material wire rope core mainly has polypropylene, polyethylene and polyester fiber etc. as another kind of fiber wire rope core, raw material,
The advantages of these chemical fibres is dimensional accuracy height, is not gone mouldy, fracture strength is big, elasticity modulus is high, elongation percentage is low, impact resistance
It is good, but shortcoming is storage grease scarce capacity.
The content of the invention
It is wear-resisting, impact-resistant compound the purpose of this utility model is to provide a kind of oil storage capacity is strong for disadvantages mentioned above
Fiber wire rope core.
To achieve the above object, the utility model adopts the following technical scheme：A kind of composite fibre wire rope core, including several
Main composite fibre stock and several filled composite fiber stocks；Main composite fibre stock includes main stock face stock and main stock central strand, Ruo Ganzhu
Stock face stock is coated on the outside of main stock central strand；Main stock face stock is polyester fiber core, and main stock central strand is by sisal fiber core twisting
It forms；Outside between two neighboring main composite fibre stock is set there are one filled composite fiber stock, filled composite fiber stock bag
Filling stock face stock and filling stock central strand are included, if dry-packing stock face stock is coated on the outside of filling stock central strand, filling stock face stock
For polyester fiber core, filling stock central strand is sisal fiber core.
It is further：The center that several main composite fibre stocks are surrounded be equipped with wire rope core central strand, wire rope core central strand by
Sisal fiber core twisting forms.
Compared with prior art, due to the synergistic effect of 2 kinds of substances, it has the incomparable superiority of homogenous material.
Natural sisal hemp and polyester fiber is compound, can by two kinds each the advantages of give full play to utilizations so that composite rope core is with excellent
The advantages that good oil storage capacity, wearability, heat-resisting quantity, by setting filled composite fiber in adjacent main composite fibre thigh lateral
Stock improves the performances such as composite fibre wire rope core line density and diameter stability, intensity, resistance to shock loads performance, fatigue, natural sisal hemp
For core since fiber is short, intensity is low, occur it is broken after, outer layer polyester fiber can ensure sisal hemp chip in internal layer, still with good
Good oil storage and support performance improve service life of steel wire rope.In conclusion advantage for present invention is that oil storage capacity is excellent
Good, Wear-resistant, high-temperature resistant, and the resistance to shock loads performance of composite fibre wire rope core is improved, extend the service life of steel wire rope.
Description of the drawings
The composite fibre wire rope core structure diagram of Fig. 1 the utility model embodiments one.
The composite fibre wire rope core structure diagram of Fig. 2 the utility model embodiments two.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
As shown in Figure 1, a kind of composite fibre wire rope core, concrete structure is fine for 3 × 19 main+3 × 7 filled composites of composite fibre stock
Tie up stock.Main composite fibre stock 1 is 3 strands, per share to be coated on main 1.2 outside twisting of stock central strand by 12 strands of main stock faces stocks 1.1 and form,
Main stock face stock 1.1 is polyester fiber core, and main stock central strand 1.2 is formed by 7 bursts of sisal fiber core twistings；Filled composite fiber stock 2
For 3 strands, the per share outside twisting for being coated on filling stock central strand 2.2 by 6 strands of filling stock face stocks 2.1 forms, filling stock face stock 2.1
For polyester fiber core, filling stock central strand 2.2 is sisal fiber core；Filled composite fiber stock 2 is located at the compound fibre of two neighboring master
Tie up the outside between stock 1；In production, by sisal fiber core immersion oil, then twisting, ensures that composite fibre wire rope core has enough storages
Oil.
As shown in Fig. 2, a kind of composite fibre wire rope core, concrete structure is+4 × 19 main composite fibre stock of 1 × 7 wire rope core central strand
+ 4 × 7 filled composite fiber stocks, main composite fibre stock 1 are 4 strands, per share to be coated on main stock central strand by 12 strands of main stock face stocks 1.1
1.2 outside twistings form, and main stock face stock 1.1 is polyester fiber core, and main stock central strand 1.2 is formed by 7 bursts of sisal fiber core twistings；
Filled composite fiber stock 2 is 4 strands, per share to be coated on 2.2 outside twisting of filling stock central strand by 6 strands of filling stock faces stocks 2.1 and form,
It is polyester fiber core to fill stock face stock 2.1, and filling stock central strand 2.2 is sisal fiber core；Wire rope core central strand 3 is by 7 strands of sisal hemp fibres
Dimension core twisting forms；Filled composite fiber stock 2 is located at the outside between two neighboring main composite fibre stock 1, and wire rope core central strand 3 is set
At the center that 4 strands of main composite fibre stocks 1 are surrounded；In production, by sisal fiber core immersion oil, then twisting, ensures compound fibre
Dimension wire rope core has enough oil storages.
Claims (2)
1. a kind of composite fibre wire rope core, it is characterised in that including several main composite fibre stocks（1）With several filled composite fiber stocks
（2）；The main composite fibre stock（1）Including main stock face stock（1.1）With main stock central strand（1.2）, several main stock face stocks
（1.1）It is coated on the main stock central strand（1.2）Outside；The main stock face stock（1.1）For polyester fiber core, in the main stock
Heart stock（1.2）It is twisted by sisal fiber core；In the two neighboring main composite fibre stock（1）Between outside set there are one institute
State filled composite fiber stock（2）, the filled composite fiber stock（2）Including filling stock face stock（2.1）With filling stock central strand
（2.2）, several filling stock face stocks（2.1）It is coated on the filling stock central strand（2.2）Outside, filling stock face stock
（2.1）For polyester fiber core, the filling stock central strand（2.2）For sisal fiber core.
2. a kind of composite fibre wire rope core according to claim 1, it is characterised in that in several main composite fibre stocks（1）Institute
The center surrounded is equipped with wire rope core central strand（3）, the wire rope core central strand（3）It is twisted by sisal fiber core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721560836.2U CN207435804U (en) | 2017-11-21 | 2017-11-21 | Composite fibre wire rope core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721560836.2U CN207435804U (en) | 2017-11-21 | 2017-11-21 | Composite fibre wire rope core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207435804U true CN207435804U (en) | 2018-06-01 |
Family
ID=62286933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721560836.2U Active CN207435804U (en) | 2017-11-21 | 2017-11-21 | Composite fibre wire rope core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207435804U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797587A (en) * | 2019-01-30 | 2019-05-24 | 南通市通州区大达麻纺织有限公司 | A kind of compound Sisal Hemp Rope Core of steel wire rope for elevator and preparation method thereof |
| 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 |
| CN110055780A (en) * | 2019-05-15 | 2019-07-26 | 南通市通州区大达麻纺织有限公司 | A kind of Novel steel wire rope wire rope core and production method |
| CN110846915A (en) * | 2019-11-26 | 2020-02-28 | 江苏赛福天钢索股份有限公司 | High-performance steel wire rope with sisal hemp core |
| CN111287384A (en) * | 2020-03-31 | 2020-06-16 | 北京林业大学 | Raw bamboo structure assembly adopting FRP (fiber reinforced plastic) mixed braided hemp rope and manufacturing method thereof |
-
2017
- 2017-11-21 CN CN201721560836.2U patent/CN207435804U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797587A (en) * | 2019-01-30 | 2019-05-24 | 南通市通州区大达麻纺织有限公司 | A kind of compound Sisal Hemp Rope Core of steel wire rope for elevator and preparation method thereof |
| 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 |
| CN110055780A (en) * | 2019-05-15 | 2019-07-26 | 南通市通州区大达麻纺织有限公司 | A kind of Novel steel wire rope wire rope core and production method |
| CN110055780B (en) * | 2019-05-15 | 2022-05-10 | 江苏大达麻纺织科技有限公司 | Novel steel wire rope core and production 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 |
| CN110846915A (en) * | 2019-11-26 | 2020-02-28 | 江苏赛福天钢索股份有限公司 | High-performance steel wire rope with sisal hemp core |
| CN111287384A (en) * | 2020-03-31 | 2020-06-16 | 北京林业大学 | Raw bamboo structure assembly adopting FRP (fiber reinforced plastic) mixed braided hemp rope and manufacturing method thereof |
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| GR01 | Patent grant |