CN201873893U - Carbon-fiber compound rope - Google Patents
Carbon-fiber compound rope Download PDFInfo
- Publication number
- CN201873893U CN201873893U CN 201020631153 CN201020631153U CN201873893U CN 201873893 U CN201873893 U CN 201873893U CN 201020631153 CN201020631153 CN 201020631153 CN 201020631153 U CN201020631153 U CN 201020631153U CN 201873893 U CN201873893 U CN 201873893U
- Authority
- CN
- China
- Prior art keywords
- rope
- carbon
- fiber
- carbon fiber
- fiber 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.)
- Expired - Fee Related
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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
- D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
- D07B1/04—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics with a core of fibres or filaments arranged parallel to the centre line
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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
- D07B2201/2083—Jackets or coverings
- D07B2201/209—Jackets or coverings comprising braided structures
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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
- D07B2201/2083—Jackets or coverings
- D07B2201/2092—Jackets or coverings characterised by the materials used
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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
- D07B2205/30—Inorganic materials
- D07B2205/3007—Carbon
Abstract
The utility model discloses a carbon-fiber compound rope, which consists of a rope sleeve and a rope core. The rope sleeve is cylindrical and formed of a plurality of carbon-fiber beams according to a certain braiding method, each carbon-fiber beam is formed by twisting a plurality of carbon-fiber single filaments subjected to surface treatment, and the core is arranged in the middle of the rope sleeve. The carbon-fiber compound rope has better insulativity and heat resistance, and damping performance and cut resistance of the rope are strengthened. The carbon-fiber compound rope is high in safety and wide in applicable range and is high-temperature resistant, flexible and comfortable.
Description
Technical field
The utility model relates to a kind of netting, especially relates to a kind of carbon fiber compound rope.
Background technology
Carbon fiber is a kind of new material of mechanical property excellence, and its proportion is less than 1/4 of steel, and carbon fiber resin composite material tensile strength all more than 3500Mpa, is 7～9 times of steel generally; Tensile modulus of elasticity is that 23000～43000Mpa also is higher than steel; Density is little, and specific strength is that the ratio of intensity and its density of material can reach more than the 2000Mpa/ (g/cm3), and the specific strength of A3 steel only is about 59Mpa/ (g/cm3); The quality of carbon fiber is 1/4 of a steel, is 1/2 of aluminium alloy, and specific strength is bigger 16 times than steel, and is bigger 12 times than aluminium alloy; The energy superhigh temperature resistant, carbon fiber can not melt under the high temperature of 3000 ℃ of nonoxidizing atmospheres 2000 ℃ of uses, and is softening; Resistance to low temperature is good, and under-180 ℃ of low temperature, it is more crisp than glass that iron and steel becomes, and carbon fiber is still very soft; Acid resistance is good, erosion medium resistance such as ability concentrated hydrochloric acid, phosphoric acid, sulfuric acid, benzene, acetone; Thermal coefficient of expansion is little, and thermal conductivity factor is big, also can not burst even drop to room temperature suddenly from 3000 ℃ high temperature.Because carbon fiber has excellent properties, can be processed into fabric, felt, seat, paper and other materials.Escaping rope is the fire disaster escaping essential product, all has escaping rope in external many national families, and at home during fire rescue, fireman's ascend operation in fire fighting rescues the people or when saving oneself, escaping rope is the protective articles that must use.Normally used escaping rope is to be made by steel wire, and the carbon current fiber also is not applied on netting.
Summary of the invention
The purpose of this utility model is: the problem of avoiding above-mentioned prior art to exist, improve a kind of good flame resistance, high temperature resistant, carbon fiber compound rope that intensity is high, safe and reliable.
The technical solution of the utility model is: be made up of rope sling and wire rope core, rope sling is a tubular, and complete according to certain braid method braiding by multi-beam carbon-fiber, every bundle carbon fiber is formed by many surface-treated carbon fiber single twistings, and wire rope core is positioned in the middle of the rope sling.
The beneficial effects of the utility model are: because rope sling has adopted the carbon fiber of certain braid method, make the intensity height of product, ABRASION RESISTANCE is good, have good insulation performance and heat resistance, the damping and amortization and the cutting resistance energy of rope have been strengthened, wire rope core adopts lower-cost material simultaneously, and product is reduced cost greatly.Of the present utility model safe, high temperature resistant, applied range except that being applied to the high building high altitude escape, can also be applied to fields such as construction.
Description of drawings
Fig. 1 is the structural representation of a kind of carbon fiber compound rope of the utility model.
The specific embodiment
From the structural representation of a kind of carbon fiber compound rope of the utility model shown in Figure 1 as can be seen, the utility model is made up of rope sling 1 and wire rope core 2, and rope sling 1 is a tubular, by the multi-beam carbon-fiber manufacturing, adopt two braid method processing complete, also can adopt the processing of stereo weaving or other weaving manner.Every bundle carbon fiber is formed by many surface-treated carbon fiber single twistings, because the major defect of carbon fiber is that resistance to impact is relatively poor, damage under the strong acid effect oxidation takes place easily, and therefore, carbon fiber carries out surface treatment before use, reaches practicability.Fig. 1 is a kind of specific embodiment of the present utility model, is 32 sennits cover 1 and twisting wire rope core 2, and wire rope core 2 is positioned in the middle of the rope sling 1, adopts lower-cost material to make, and product is reduced cost greatly.Combine closely between rope sling 1 and the wire rope core 2 in the middle of the rope sling, because rope sling of the present utility model has adopted good flame resistance, high temperature resistant, carbon fiber manufacturing that intensity is high, adopted scientific and rational weaving manner again, make product have good insulation performance and heat resistance, the damping and amortization and the cutting resistance energy of rope have been strengthened, safe, soft comfortable, applied range.
Claims (1)
1. carbon fiber compound rope, form by rope sling (1) and wire rope core (2), it is characterized in that: described rope sling (1) is a tubular, complete by multi-beam carbon-fiber according to certain braid method braiding, every bundle carbon fiber is formed by many surface-treated carbon fiber single twistings, and wire rope core (2) is positioned in the middle of the rope sling (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020631153 CN201873893U (en) | 2010-11-17 | 2010-11-17 | Carbon-fiber compound rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020631153 CN201873893U (en) | 2010-11-17 | 2010-11-17 | Carbon-fiber compound rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201873893U true CN201873893U (en) | 2011-06-22 |
Family
ID=44161819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020631153 Expired - Fee Related CN201873893U (en) | 2010-11-17 | 2010-11-17 | Carbon-fiber compound rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201873893U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635004A (en) * | 2012-04-18 | 2012-08-15 | 施凤鸣 | Plastic wrapped carbon fiber rope core specially used for elevator steel rope |
| CN102635003A (en) * | 2012-04-18 | 2012-08-15 | 施凤鸣 | Carbon fiber bilayer plastic wrapped steel rope specially used for elevator |
| CN104613080A (en) * | 2015-01-30 | 2015-05-13 | 柳州市莫尔斯汽配制造有限公司 | High-strength brake cable |
-
2010
- 2010-11-17 CN CN 201020631153 patent/CN201873893U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635004A (en) * | 2012-04-18 | 2012-08-15 | 施凤鸣 | Plastic wrapped carbon fiber rope core specially used for elevator steel rope |
| CN102635003A (en) * | 2012-04-18 | 2012-08-15 | 施凤鸣 | Carbon fiber bilayer plastic wrapped steel rope specially used for elevator |
| CN102635004B (en) * | 2012-04-18 | 2015-02-11 | 施凤鸣 | Plastic wrapped carbon fiber rope core specially used for elevator steel rope |
| CN104613080A (en) * | 2015-01-30 | 2015-05-13 | 柳州市莫尔斯汽配制造有限公司 | High-strength brake cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20121117 |