CN101127255B - Steel wire composite cable - Google Patents
Steel wire composite cable Download PDFInfo
- Publication number
- CN101127255B CN101127255B CN 200610030126 CN200610030126A CN101127255B CN 101127255 B CN101127255 B CN 101127255B CN 200610030126 CN200610030126 CN 200610030126 CN 200610030126 A CN200610030126 A CN 200610030126A CN 101127255 B CN101127255 B CN 101127255B
- Authority
- CN
- China
- Prior art keywords
- cable
- protective layer
- steel wire
- wire ropes
- composite cable
- 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
Links
Images
Landscapes
- Ropes Or Cables (AREA)
Abstract
The utility model discloses a wire rope composite cable, which comprises a plurality of wire ropes intertwisted at the outer layer and a cable in the inner layer. A protective layer is arranged between the wire ropes and the cable; the protective layer is formed by fibre materials winding and covering the cable at the outside. As the protective layer is arranged between the wire ropes and the cable, the utility model protects the cable effectively. More importantly, the protective layer is formed by winding fibre materials and is thin in thickness and high in strength, the protective layer joints tightly with the cable inwards and joints tightly with the wire ropes outwards; and can even be filled into the apertures of the wire ropes, thus the purpose of reducing the external diameter of the composite cable is achieved. The winding protective layer is very soft and has very good repeated bending performance.
Description
Technical field
The present invention relates to steel wire composite cable, constitute by the cable of outer field steel wire rope and internal layer.
Background technology
Steel wire composite cable can be used on the various lifts, and implements such as the inspection of engineerings such as bridge, chimney, large tank, maintenance supporting etc. with construction, the fitment operation coordinative composition of equipments of external wall of high-rise building, perhaps is installed with elevator.Existing steel wire composite cable all is to be made up of the outside that steel wire rope directly is stranded in cable; Steel wire rope is often worked out of doors; Blow, rain, temperature in four seasons changes and all can exert an influence to cable, cable is reeled on spool with steel wire rope repeatedly, steel wire rope need bear big load simultaneously; And because that steel wire composite cable requires the external diameter of steel wire rope is relatively harsher, under the given situation in cable conductor cross section, the outside diameter of cable is as far as possible little, and the insulating case of cable also can not be very thick.Therefore, in existing steel wire composite cable, cable is not had good safeguard measure, the useful life of cable is short, is easy to and can be damaged.
Summary of the invention
The technical problem that the present invention will solve provides a kind ofly has the favorable mechanical performance, and the non-damageable steel wire composite cable of inside cable.
In order to solve the problems of the technologies described above; The present invention adopts following technical scheme: a kind of steel wire composite cable; Be included in outer stranded steel wire rope and at the cable of internal layer; Between said steel wire rope and cable, be provided with protective layer, said protective layer is to be wrapped in the cable outside by the fiber material winding to form.
The present invention is provided with protective layer between steel wire rope and cable, can effectively protect cable.The more important thing is; This protective layer is entwined by fiber material, and not only thin thickness, and intensity is high; Inwardly it can combine very closely with cable; Outwards it and steel wire rope also can be combined closely, even can be filled in the slit of steel wire rope, have so just reached the purpose that reduces the composite cable external diameter.This winding protective layer is very soft, has extraordinary repeated bending performance.
Preferably, above-mentioned protective layer is to be entwined by polypropylene rope.Polypropylene rope has good environmental resistance, has high-low temperature resistant, waterproof, oil resistant, characteristic such as ageing-resistant.
As the improvement of technique scheme, also be provided with at least one plastic ties parallel in the protective layer with cable.Plastic ties can play the effect of two aspects at least, and the one, can bear pulling force as reinforcing element, cable is played a protective role; The 2nd, can fill the arrangement space of cable, like this through forming the cable core of rounding after the winding of protective layer.
Description of drawings
Below in conjunction with accompanying drawing and execution mode the present invention is done further explain.
Fig. 1 is the schematic cross-section of steel wire composite cable of the present invention.
Embodiment
As shown in the figure, steel wire composite cable of the present invention is between the cable 4 of steel wire rope 1 and internal layer, to be provided with protective layer 2, and this protective layer 2 is to be wrapped in cable 4 outsides by the polypropylene rope winding to form.In the present embodiment, because cable 4 is two, two plastic ties parallel 3 therefore in protective layer 2, have been added again with cable; During fabrication, two cables 4 and two plastic ties 3 also are in the same place, ratio of components is than the cable core of rounding; Twine in its outside with the polypropylene rope then and form protective layer 2, when twining, require to accomplish seamless, zero lap, at last steel wire rope is stranded in the outside of protective layer; Because when stranded steel wire rope, cable will bear bigger pulling force, so the existence of plastic ties 3 can be shared this pulling force; Protection cable 4, steel wire rope 1 is combined closely with protective layer 2 in stranded process; Protective layer 2 is soft can be filled in the slit of steel wire rope, to reduce the diameter of steel wire composite cable as far as possible.In the present embodiment, plastic ties 3 also adopts the polypropylene rope.
If the quantity of cable 4 is not two, the quantity of plastic ties 3 also can correspondingly be adjusted, and is principle forming the cable core that compares rounding and reasonably share pulling force with cable.Though; Protective layer 2 also can be entwined by cotton cord, the rope made of hemp or other chemical fibre; Can play the effect of protection cable and have the performance of anti-alternating bending; But adopting the polypropylene rope for well,, can prolong the useful life of protective layer because polypropylene rope has high-low temperature resistant, waterproof, oil resistant, characteristic such as ageing-resistant.
Claims (2)
1. steel wire composite cable; Be included in outer stranded eight steel wire ropes (1) and at the cable (4) of internal layer; It is characterized in that: between said eight steel wire ropes (1) and cable (4), be provided with protective layer (2), said protective layer (2) is to twine the outside that is wrapped in cable (4) by polypropylene rope to form.
2. steel wire composite cable according to claim 1 is characterized in that: also be provided with at least one plastic ties parallel with cable (3) in the said protective layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610030126 CN101127255B (en) | 2006-08-16 | 2006-08-16 | Steel wire composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610030126 CN101127255B (en) | 2006-08-16 | 2006-08-16 | Steel wire composite cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101127255A CN101127255A (en) | 2008-02-20 |
| CN101127255B true CN101127255B (en) | 2012-01-04 |
Family
ID=39095247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610030126 Expired - Fee Related CN101127255B (en) | 2006-08-16 | 2006-08-16 | Steel wire composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101127255B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102117683B (en) * | 2009-12-31 | 2012-07-18 | 鞍钢钢绳有限责任公司 | Method for producing steel wire rope composite cable |
| CN102878537A (en) * | 2012-09-19 | 2013-01-16 | 万占宁 | Line-shaft lamplight elevating cradle |
| CN104283078A (en) * | 2013-07-02 | 2015-01-14 | 郑州华林清污起重设备有限公司 | High tensile cable electrical transmission device for hydraulic grab bucket |
| CN103824644A (en) * | 2014-03-12 | 2014-05-28 | 万岚特种线缆（上海）有限公司 | Cable core steel wire rope |
| CN106049140B (en) * | 2016-07-29 | 2018-06-12 | 贵州钢绳股份有限公司 | Skyscraper suspention composite cable steel wire rope and its manufacturing method |
| CN107460751A (en) * | 2017-09-28 | 2017-12-12 | 浙江四兄绳业有限公司 | Intelligent chemical fibre cable |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2107049U (en) * | 1991-11-18 | 1992-06-10 | 南京矿用电缆厂 | Reinforced cable |
| CN2701034Y (en) * | 2004-04-27 | 2005-05-18 | 汤建刚 | Anti-theft wire |
-
2006
- 2006-08-16 CN CN 200610030126 patent/CN101127255B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2107049U (en) * | 1991-11-18 | 1992-06-10 | 南京矿用电缆厂 | Reinforced cable |
| CN2701034Y (en) * | 2004-04-27 | 2005-05-18 | 汤建刚 | Anti-theft wire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101127255A (en) | 2008-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101127255B (en) | Steel wire composite cable | |
| CN101806037B (en) | Composite inhaul cable with totally-closed carbon fiber wires and high-strength steel wire | |
| WO2015024443A1 (en) | Double-layer stranded all-dry type optical cable | |
| CN201620357U (en) | Carbon fiber wire-coated steel tendon sealed guy cable | |
| CN107346675A (en) | A kind of reinforced windproof rolling hoist cable | |
| CN202917196U (en) | Tensile wear-resistant water-proof rubber-sheathed soft cable | |
| CN202217525U (en) | Flexure resisting rubber jacketed flexible cable used in lifter | |
| CN2938331Y (en) | Wirerope compound cable | |
| CN205194411U (en) | Anticorrosion industrial control cable of preventing splitting | |
| CN2708456Y (en) | Photoelectric composite cable | |
| CN215265637U (en) | High-strength anti-fracture power cable | |
| CN202487215U (en) | Self-bearing anti-tension flexible cable | |
| CN202394569U (en) | Steel wire rope composite cable | |
| CN203150247U (en) | Bucket wheel machine cable | |
| CN206849551U (en) | A kind of cold-resistant mobile flexible cable that blocks water in harbour | |
| CN201741468U (en) | High-strength tear-resistant composite cable | |
| CN201749702U (en) | Rubber sleeve cable | |
| CN218729966U (en) | Ultraviolet-proof cable | |
| CN205229543U (en) | Outdoor optical cable is used in self -supporting communication | |
| CN2795881Y (en) | Novel small diameter overhead optic cable | |
| CN202473318U (en) | Flexible cable for lifting equipment | |
| CN201845605U (en) | Cable for winding drum of electric scooptram | |
| CN217506994U (en) | Anti-tensile logging photoelectric composite cable | |
| CN202003752U (en) | Reinforced cable | |
| CN202502802U (en) | Anti-vibration cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20210816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |